X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=server-info.c;h=f9be5a7f60c1cc5208e7c91367ecb28014106f18;hb=refs%2Ftags%2Fv1.5.0.7;hp=7df628f2b226f6984d168af0382680b9dae0751a;hpb=2dcb927f37976ef5185cef5452516b170b14cd6c;p=git.git

diff --git a/server-info.c b/server-info.c
index 7df628f2b..f9be5a7f6 100644
--- a/server-info.c
+++ b/server-info.c
@@ -7,9 +7,11 @@
 /* refs */
 static FILE *info_ref_fp;
 
-static int add_info_ref(const char *path, const unsigned char *sha1)
+static int add_info_ref(const char *path, const unsigned char *sha1, int flag, void *cb_data)
 {
 	struct object *o = parse_object(sha1);
+	if (!o)
+		return -1;
 
 	fprintf(info_ref_fp, "%s	%s\n", sha1_to_hex(sha1), path);
 	if (o->type == OBJ_TAG) {
@@ -23,7 +25,7 @@ static int add_info_ref(const char *path, const unsigned char *sha1)
 
 static int update_info_refs(int force)
 {
-	char *path0 = strdup(git_path("info/refs"));
+	char *path0 = xstrdup(git_path("info/refs"));
 	int len = strlen(path0);
 	char *path1 = xmalloc(len + 2);
 
@@ -34,7 +36,7 @@ static int update_info_refs(int force)
 	info_ref_fp = fopen(path1, "w");
 	if (!info_ref_fp)
 		return error("unable to update %s", path0);
-	for_each_ref(add_info_ref);
+	for_each_ref(add_info_ref, NULL);
 	fclose(info_ref_fp);
 	rename(path1, path0);
 	free(path0);