X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=object.c;h=c9ca481498281adab056a364a3854180456f20f3;hb=6ead3972f54e290b255b9c5379a2f9a35ec9f847;hp=3259862ab2eeeb3adcd52c24c801fd4d4e3212b7;hpb=070879ca93a7d358086f4c8aff4553493dcb9210;p=git.git

diff --git a/object.c b/object.c
index 3259862a..c9ca4814 100644
--- a/object.c
+++ b/object.c
@@ -13,17 +13,19 @@ int track_object_refs = 1;
 
 static int hashtable_index(const unsigned char *sha1)
 {
-	unsigned int i = *(unsigned int *)sha1;
+	unsigned int i;
+	memcpy(&i, sha1, sizeof(unsigned int));
 	return (int)(i % obj_allocs);
 }
 
 static int find_object(const unsigned char *sha1)
 {
-	int i = hashtable_index(sha1);
+	int i;
 
 	if (!objs)
 		return -1;
 
+	i = hashtable_index(sha1);
 	while (objs[i]) {
 		if (memcmp(sha1, objs[i]->sha1, 20) == 0)
 			return i;
@@ -58,7 +60,7 @@ void created_object(const unsigned char *sha1, struct object *obj)
 		objs = xrealloc(objs, obj_allocs * sizeof(struct object *));
 		memset(objs + count, 0, (obj_allocs - count)
 				* sizeof(struct object *));
-		for (i = 0; i < count; i++)
+		for (i = 0; i < obj_allocs; i++)
 			if (objs[i]) {
 				int j = find_object(objs[i]->sha1);
 				if (j != i) {