It is never read, so we can pass NULL to resolve_ref_unsafe().
Signed-off-by: Michael Haggerty <mhag...@alum.mit.edu>
---
builtin/fsck.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/builtin/fsck.c b/builtin/fsck.c
index 55eac75..3f27456 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -493,13 +493,12 @@ static void fsck_object_dir(const char *path)
static int fsck_head_link(void)
{
- int flag;
int null_is_error = 0;
if (verbose)
fprintf(stderr, "Checking HEAD link\n");
- head_points_at = resolve_ref_unsafe("HEAD", 0, head_oid.hash, &flag);
+ head_points_at = resolve_ref_unsafe("HEAD", 0, head_oid.hash, NULL);
if (!head_points_at) {
errors_found |= ERROR_REFS;
return error("Invalid HEAD");
--
2.8.0.rc3
--
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