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-rw-r--r--fetch-pack.c3
-rw-r--r--sha1_file.c16
2 files changed, 1 insertions, 18 deletions
diff --git a/fetch-pack.c b/fetch-pack.c
index d34f322..27f5d2a 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -262,9 +262,6 @@ static void filter_refs(struct ref **refs, int nr_match, char **match)
{
struct ref *prev, *current, *next;
- if (!nr_match)
- return;
-
for (prev = NULL, current = *refs; current; current = next) {
next = current->next;
if ((!memcmp(current->name, "refs/", 5) &&
diff --git a/sha1_file.c b/sha1_file.c
index 8bebbb2..20f6419 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -349,16 +349,12 @@ struct packed_git *packed_git;
static int check_packed_git_idx(const char *path, unsigned long *idx_size_,
void **idx_map_)
{
- SHA_CTX ctx;
- unsigned char sha1[20];
void *idx_map;
unsigned int *index;
unsigned long idx_size;
int nr, i;
- int fd;
+ int fd = open(path, O_RDONLY);
struct stat st;
-
- fd = open(path, O_RDONLY);
if (fd < 0)
return -1;
if (fstat(fd, &st)) {
@@ -396,16 +392,6 @@ static int check_packed_git_idx(const char *path, unsigned long *idx_size_,
if (idx_size != 4*256 + nr * 24 + 20 + 20)
return error("wrong index file size");
- /*
- * File checksum.
- */
- SHA1_Init(&ctx);
- SHA1_Update(&ctx, idx_map, idx_size-20);
- SHA1_Final(sha1, &ctx);
-
- if (memcmp(sha1, idx_map + idx_size - 20, 20))
- return error("index checksum mismatch");
-
return 0;
}