Change the logic a little bit so that we can use skip_prefix() instead
of doing pointer arithmetic with hardcoded numbers.
Signed-off-by: Michael Haggerty <mhag...@alum.mit.edu>
---
builtin/show-branch.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/builtin/show-branch.c b/builtin/show-branch.c
index f2c3b19..aee7fe5 100644
--- a/builtin/show-branch.c
+++ b/builtin/show-branch.c
@@ -475,14 +475,15 @@ static void snarf_refs(int head, int remotes)
static int rev_is_head(const char *head, int headlen, const char *name,
unsigned char *head_sha1, unsigned char *sha1)
{
+ const char *short_name;
+
if ((!head[0]) ||
(head_sha1 && sha1 && hashcmp(head_sha1, sha1)))
return 0;
head = skip_prefix_if_present(head, "refs/heads/");
- if (starts_with(name, "refs/heads/"))
- name += 11;
- else if (starts_with(name, "heads/"))
- name += 6;
+ if ((short_name = skip_prefix(name, "refs/heads/")) ||
+ (short_name = skip_prefix(name, "heads/")))
+ return !strcmp(head, short_name);
return !strcmp(head, name);
}
--
1.8.5.3
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