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| author | Patrick Steinhardt <ps@pks.im> | 2015-11-06 12:33:59 +0100 |
|---|---|---|
| committer | Patrick Steinhardt <ps@pks.im> | 2017-02-13 11:05:57 +0100 |
| commit | 143e539fd0e9b83c6a3a369d5baf508ccb51697b (patch) | |
| tree | f38a69f6e65cfdfd4c37d543cd6f18330c2b602d /src/branch.c | |
| parent | e3acd37b70dc6d8f1ff256b99a26b4e0f13701ef (diff) | |
| download | libgit2-143e539fd0e9b83c6a3a369d5baf508ccb51697b.tar.gz | |
branch: restrict branch deletion for worktrees
Restrict the ability to delete branches that are checked out in
any linked repository.
Diffstat (limited to 'src/branch.c')
| -rw-r--r-- | src/branch.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/branch.c b/src/branch.c index e48cb1f68..7d5e9cb7f 100644 --- a/src/branch.c +++ b/src/branch.c @@ -206,6 +206,12 @@ int git_branch_delete(git_reference *branch) return -1; } + if (git_reference_is_branch(branch) && git_branch_is_checked_out(branch)) { + giterr_set(GITERR_REFERENCE, "Cannot delete branch '%s' as it is " + "the current HEAD of a linked repository.", git_reference_name(branch)); + return -1; + } + if (git_buf_join(&config_section, '.', "branch", git_reference_name(branch) + strlen(GIT_REFS_HEADS_DIR)) < 0) goto on_error; |