diff options
| -rw-r--r-- | merge-recursive.c | 6 | ||||
| -rw-r--r-- | submodule.c | 6 | ||||
| -rw-r--r-- | submodule.h | 2 | ||||
| -rwxr-xr-x | t/t7405-submodule-merge.sh | 2 |
4 files changed, 11 insertions, 5 deletions
diff --git a/merge-recursive.c b/merge-recursive.c index c34a4f148b..cc664c39b6 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -946,8 +946,10 @@ static struct merge_file_info merge_file_1(struct merge_options *o, free(result_buf.ptr); result.clean = (merge_status == 0); } else if (S_ISGITLINK(a->mode)) { - result.clean = merge_submodule(result.sha, one->path, one->sha1, - a->sha1, b->sha1); + result.clean = merge_submodule(result.sha, + one->path, one->sha1, + a->sha1, b->sha1, + !o->call_depth); } else if (S_ISLNK(a->mode)) { hashcpy(result.sha, a->sha1); diff --git a/submodule.c b/submodule.c index 0b709bc291..0fd10a0fdb 100644 --- a/submodule.c +++ b/submodule.c @@ -794,7 +794,7 @@ static void print_commit(struct commit *commit) int merge_submodule(unsigned char result[20], const char *path, const unsigned char base[20], const unsigned char a[20], - const unsigned char b[20]) + const unsigned char b[20], int search) { struct commit *commit_base, *commit_a, *commit_b; int parent_count; @@ -849,6 +849,10 @@ int merge_submodule(unsigned char result[20], const char *path, * user needs to confirm the resolution. */ + /* Skip the search if makes no sense to the calling context. */ + if (!search) + return 0; + /* find commit which merges them */ parent_count = find_first_merges(&merges, path, commit_a, commit_b); switch (parent_count) { diff --git a/submodule.h b/submodule.h index 799c22d6c6..80e04f3c8c 100644 --- a/submodule.h +++ b/submodule.h @@ -28,7 +28,7 @@ int fetch_populated_submodules(int num_options, const char **options, int quiet); unsigned is_submodule_modified(const char *path, int ignore_untracked); int merge_submodule(unsigned char result[20], const char *path, const unsigned char base[20], - const unsigned char a[20], const unsigned char b[20]); + const unsigned char a[20], const unsigned char b[20], int search); int check_submodule_needs_pushing(unsigned char new_sha1[20], const char *remotes_name); #endif diff --git a/t/t7405-submodule-merge.sh b/t/t7405-submodule-merge.sh index 14da2e3654..0d5b42a25b 100755 --- a/t/t7405-submodule-merge.sh +++ b/t/t7405-submodule-merge.sh @@ -269,7 +269,7 @@ test_expect_success 'setup for recursive merge with submodule' ' ' # merge should leave submodule unmerged in index -test_expect_failure 'recursive merge with submodule' ' +test_expect_success 'recursive merge with submodule' ' (cd merge-recursive && test_must_fail git merge top-bc && echo "160000 $(git rev-parse top-cb:sub) 2 sub" > expect2 && |