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forgejo/modules/git
Eng Zer Jun 13d5d2e711
Remove redundant len check around loop (#27464)
This pull request is a minor code cleanup.

From the Go specification (https://go.dev/ref/spec#For_range):

> "1. For a nil slice, the number of iterations is 0."
> "3. If the map is nil, the number of iterations is 0."

`len` returns 0 if the slice or map is nil
(https://pkg.go.dev/builtin#len). Therefore, checking `len(v) > 0`
before a loop is unnecessary.

---

At the time of writing this pull request, there wasn't a lint rule that
catches these issues. The closest I could find is
https://staticcheck.dev/docs/checks/#S103

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
2023-10-06 14:49:37 +08:00
..
foreachref Replace interface{} with any (#25686) 2023-07-04 18:36:08 +00:00
internal Refactor git command package to improve security and maintainability (#22678) 2023-02-04 10:30:43 +08:00
pipeline Refactor and tidy-up the merge/update branch code (#22568) 2023-03-07 15:07:35 -05:00
tests/repos Support .git-blame-ignore-revs file (#26395) 2023-09-16 17:42:34 +00:00
url Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
batch_reader.go Make git batch operations use parent context timeout instead of default timeout (#26325) 2023-08-04 14:50:41 +02:00
blame.go Support .git-blame-ignore-revs file (#26395) 2023-09-16 17:42:34 +00:00
blame_test.go Support .git-blame-ignore-revs file (#26395) 2023-09-16 17:42:34 +00:00
blob.go Fix profile render when the README.md size is larger than 1024 bytes (#25131) 2023-06-13 09:02:25 +00:00
blob_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
blob_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
blob_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
command.go Clarify the git command Stdin hanging problem (#26967) 2023-09-08 13:20:38 +00:00
command_race_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
command_test.go Improve git log for debugging (#24095) 2023-04-13 19:17:27 -04:00
commit.go Add merge files files to GetCommitFileStatus (#20515) 2023-08-24 10:03:49 +00:00
commit_convert_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
commit_info.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
commit_info_gogit.go Replace interface{} with any (#25686) 2023-07-04 18:36:08 +00:00
commit_info_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
commit_info_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
commit_reader.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
commit_test.go Add merge files files to GetCommitFileStatus (#20515) 2023-08-24 10:03:49 +00:00
diff.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
diff_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
error.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
git.go Update tool dependencies, lock govulncheck and actionlint (#25655) 2023-07-09 11:58:06 +00:00
git_test.go Support changing git config through app.ini, use diff.algorithm=histogram by default (#24860) 2023-05-23 16:30:19 +00:00
hook.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
last_commit_cache.go Replace interface{} with any (#25686) 2023-07-04 18:36:08 +00:00
last_commit_cache_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
last_commit_cache_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
log_name_status.go Remove redundant nil check in WalkGitLog (#26773) 2023-08-29 11:03:43 +00:00
notes.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
notes_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
notes_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
notes_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
parse_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
parse_gogit_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
parse_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
parse_nogogit_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
README.md
ref.go Fix compatible for webhook ref type (#25195) 2023-06-13 06:05:28 +00:00
ref_test.go Use the type RefName for all the needed places and fix pull mirror sync bugs (#24634) 2023-05-26 01:04:48 +00:00
remote.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo.go Fix git 2.11 error when checking IsEmpty (again) (#27399) 2023-10-02 15:59:39 +00:00
repo_archive.go Refactor git command package to improve security and maintainability (#22678) 2023-02-04 10:30:43 +08:00
repo_attribute.go Refactor legacy strange git operations (#22756) 2023-02-06 10:23:17 +08:00
repo_attribute_test.go Use more specific test methods (#24265) 2023-04-22 17:56:27 -04:00
repo_base.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_base_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_base_nogogit.go Update tool dependencies, lock govulncheck and actionlint (#25655) 2023-07-09 11:58:06 +00:00
repo_blame.go Remove git.FileBlame (#25841) 2023-07-12 19:07:29 +02:00
repo_blob.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_blob_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_blob_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_blob_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_branch.go Use the type RefName for all the needed places and fix pull mirror sync bugs (#24634) 2023-05-26 01:04:48 +00:00
repo_branch_gogit.go Refactor git command package to improve security and maintainability (#22678) 2023-02-04 10:30:43 +08:00
repo_branch_nogogit.go Refactor git command package to improve security and maintainability (#22678) 2023-02-04 10:30:43 +08:00
repo_branch_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_commit.go Remove redundant len check around loop (#27464) 2023-10-06 14:49:37 +08:00
repo_commit_gogit.go Fix commit retrieval by tag (#21804) 2023-03-02 13:32:21 +08:00
repo_commit_nogogit.go Fix commit retrieval by tag (#21804) 2023-03-02 13:32:21 +08:00
repo_commit_test.go Use more specific test methods (#24265) 2023-04-22 17:56:27 -04:00
repo_commitgraph.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_commitgraph_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_compare.go Support getting changed files when commit ID is EmptySHA (#26290) 2023-08-04 02:53:15 +00:00
repo_compare_test.go Support getting changed files when commit ID is EmptySHA (#26290) 2023-08-04 02:53:15 +00:00
repo_gpg.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_hook.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_index.go Update tool dependencies, lock govulncheck and actionlint (#25655) 2023-07-09 11:58:06 +00:00
repo_language_stats.go Merge different languages for language stats (#24900) 2023-05-24 19:37:36 +00:00
repo_language_stats_gogit.go Merge different languages for language stats (#24900) 2023-05-24 19:37:36 +00:00
repo_language_stats_nogogit.go Merge different languages for language stats (#24900) 2023-05-24 19:37:36 +00:00
repo_language_stats_test.go Merge different languages for language stats (#24900) 2023-05-24 19:37:36 +00:00
repo_object.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_ref.go Show branches and tags that contain a commit (#25180) 2023-07-27 12:47:41 +02:00
repo_ref_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_ref_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_ref_test.go Fix commit retrieval by tag (#21804) 2023-03-02 13:32:21 +08:00
repo_stats.go Refactor git command package to improve security and maintainability (#22678) 2023-02-04 10:30:43 +08:00
repo_stats_test.go Fix commit retrieval by tag (#21804) 2023-03-02 13:32:21 +08:00
repo_tag.go Refactor git command package to improve security and maintainability (#22678) 2023-02-04 10:30:43 +08:00
repo_tag_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
repo_tag_nogogit.go Refactor git command package to improve security and maintainability (#22678) 2023-02-04 10:30:43 +08:00
repo_tag_test.go Use more specific test methods (#24265) 2023-04-22 17:56:27 -04:00
repo_test.go Faster git.GetDivergingCommits (#24482) 2023-05-04 05:08:41 +00:00
repo_tree.go Refactor git command package to improve security and maintainability (#22678) 2023-02-04 10:30:43 +08:00
repo_tree_gogit.go Use complete SHA to create and query commit status (#22244) 2022-12-27 21:12:49 +08:00
repo_tree_nogogit.go Use complete SHA to create and query commit status (#22244) 2022-12-27 21:12:49 +08:00
sha1.go Support getting changed files when commit ID is EmptySHA (#26290) 2023-08-04 02:53:15 +00:00
sha1_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
sha1_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
sha1_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
signature.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
signature_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
signature_nogogit.go Update tool dependencies, lock govulncheck and actionlint (#25655) 2023-07-09 11:58:06 +00:00
submodule.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
submodule_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tag.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tag_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree_blob.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree_blob_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree_blob_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree_entry.go Remember to attach the parent tree when converting TreeEntry() -> Tree() (#22902) 2023-02-14 21:23:04 +00:00
tree_entry_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree_entry_mode.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree_entry_nogogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree_entry_test.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree_gogit.go Implement FSFE REUSE for golang files (#21840) 2022-11-27 18:20:29 +00:00
tree_nogogit.go Refactor git command package to improve security and maintainability (#22678) 2023-02-04 10:30:43 +08:00
utils.go Replace interface{} with any (#25686) 2023-07-04 18:36:08 +00:00

Git Module

This module is merged from https://github.com/go-gitea/git which is a Go module to access Git through shell commands. Now it's a part of gitea's main repository for easier pull request.