diff options
| -rw-r--r-- | merge-recursive.c | 34 | ||||
| -rwxr-xr-x | t/t6022-merge-rename.sh | 2 |
2 files changed, 21 insertions, 15 deletions
diff --git a/merge-recursive.c b/merge-recursive.c index c7d5a4591..2bebc9721 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -526,6 +526,15 @@ static int update_stages(const char *path, const struct diff_filespec *o, const struct diff_filespec *a, const struct diff_filespec *b) { + + /* + * NOTE: It is usually a bad idea to call update_stages on a path + * before calling update_file on that same path, since it can + * sometimes lead to spurious "refusing to lose untracked file..." + * messages from update_file (via make_room_for path via + * would_lose_untracked). Instead, reverse the order of the calls + * (executing update_file first and then update_stages). + */ int clear = 1; int options = ADD_CACHE_OK_TO_ADD | ADD_CACHE_SKIP_DFCHECK; if (clear) @@ -1039,7 +1048,6 @@ static void conflict_rename_delete(struct merge_options *o, { const struct diff_filespec *orig = pair->one; const struct diff_filespec *dest = pair->two; - const char *path; const unsigned char *a_sha = NULL; const unsigned char *b_sha = NULL; int a_mode = 0; @@ -1053,22 +1061,21 @@ static void conflict_rename_delete(struct merge_options *o, b_mode = dest->mode; } + handle_change_delete(o, + o->call_depth ? orig->path : dest->path, + orig->sha1, orig->mode, + a_sha, a_mode, + b_sha, b_mode, + "rename", "renamed"); + if (o->call_depth) { remove_file_from_cache(dest->path); - path = orig->path; } else { - path = dest->path; update_stages(dest->path, NULL, rename_branch == o->branch1 ? dest : NULL, rename_branch == o->branch1 ? NULL : dest); } - handle_change_delete(o, - path, - orig->sha1, orig->mode, - a_sha, a_mode, - b_sha, b_mode, - "rename", "renamed"); } static struct diff_filespec *filespec_from_entry(struct diff_filespec *target, @@ -1106,11 +1113,6 @@ static void handle_file(struct merge_options *o, } add = filespec_from_entry(&other, dst_entry, stage ^ 1); - if (stage == 2) - update_stages(rename->path, NULL, rename, add); - else - update_stages(rename->path, NULL, add, rename); - if (add) { char *add_name = unique_path(o, rename->path, other_branch); update_file(o, 0, add->sha1, add->mode, add_name); @@ -1125,6 +1127,10 @@ static void handle_file(struct merge_options *o, } } update_file(o, 0, rename->sha1, rename->mode, dst_name); + if (stage == 2) + update_stages(rename->path, NULL, rename, add); + else + update_stages(rename->path, NULL, add, rename); if (dst_name != rename->path) free(dst_name); diff --git a/t/t6022-merge-rename.sh b/t/t6022-merge-rename.sh index 0fd2b0a10..8f75762bf 100755 --- a/t/t6022-merge-rename.sh +++ b/t/t6022-merge-rename.sh @@ -787,7 +787,7 @@ test_expect_success 'setup spurious "refusing to lose untracked" message' ' git commit -mC ' -test_expect_failure 'no spurious "refusing to lose untracked" message' ' +test_expect_success 'no spurious "refusing to lose untracked" message' ' git checkout master^0 && test_must_fail git merge rename^0 2>errors.txt && ! grep "refusing to lose untracked file" errors.txt |