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-rwxr-xr-xgit-merge-one-file.sh4
-rw-r--r--merge-recursive.c10
2 files changed, 10 insertions, 4 deletions
diff --git a/git-merge-one-file.sh b/git-merge-one-file.sh
index 1e7727d..9ee3f80 100755
--- a/git-merge-one-file.sh
+++ b/git-merge-one-file.sh
@@ -80,6 +80,10 @@ case "${1:-.}${2:-.}${3:-.}" in
echo "ERROR: $4: Not merging symbolic link changes."
exit 1
;;
+ *,160000,*)
+ echo "ERROR: $4: Not merging conflicting submodule changes."
+ exit 1
+ ;;
esac
src2=`git-unpack-file $3`
diff --git a/merge-recursive.c b/merge-recursive.c
index 9a1e2f2..2a58dad 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1046,14 +1046,16 @@ static struct merge_file_info merge_file(struct diff_filespec *o,
free(result_buf.ptr);
result.clean = (merge_status == 0);
- } else {
- if (!(S_ISLNK(a->mode) || S_ISLNK(b->mode)))
- die("cannot merge modes?");
-
+ } else if (S_ISGITLINK(a->mode)) {
+ result.clean = 0;
+ hashcpy(result.sha, a->sha1);
+ } else if (S_ISLNK(a->mode)) {
hashcpy(result.sha, a->sha1);
if (!sha_eq(a->sha1, b->sha1))
result.clean = 0;
+ } else {
+ die("unsupported object type in the tree");
}
}