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authorLibravatar Junio C Hamano <gitster@pobox.com>2021-09-23 11:26:17 -0700
committerLibravatar Junio C Hamano <gitster@pobox.com>2021-09-23 11:26:17 -0700
commit77bd616367905437fe6181611e0c65fe23160ea1 (patch)
treeb9d43ef6f513b3c1aaaf0028678717241f1aaba2 /builtin
parentMerge branch 'ab/retire-option-argument' into da/difftool (diff)
parentdifftool: fix symlink-file writing in dir-diff mode (diff)
downloadtgif-77bd616367905437fe6181611e0c65fe23160ea1.tar.xz
Merge branch 'da/difftool-dir-diff-symlink-fix' into da/difftool
* da/difftool-dir-diff-symlink-fix: difftool: fix symlink-file writing in dir-diff mode
Diffstat (limited to 'builtin')
-rw-r--r--builtin/difftool.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/builtin/difftool.c b/builtin/difftool.c
index bb9fe7245a..21e055d13a 100644
--- a/builtin/difftool.c
+++ b/builtin/difftool.c
@@ -557,11 +557,13 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
if (*entry->left) {
add_path(&ldir, ldir_len, entry->path);
ensure_leading_directories(ldir.buf);
+ unlink(ldir.buf);
write_file(ldir.buf, "%s", entry->left);
}
if (*entry->right) {
add_path(&rdir, rdir_len, entry->path);
ensure_leading_directories(rdir.buf);
+ unlink(rdir.buf);
write_file(rdir.buf, "%s", entry->right);
}
}