packfile.c: set shift limit to sizeof(size_t), not long

The code base now uses size_t for all memsized variables. Allow shift to reach that bitness level. Signed-off-by: Philip Oakley <[email protected]>
git-for-windows · Jun 4, 2019 · a8e0ee7 · a8e0ee7
1 parent eeb79ff
commit a8e0ee7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packfile.c b/packfile.c
@@ -1057,7 +1057,7 @@ size_t unpack_object_header_buffer(const unsigned char *buf,
 	size = c & 15;
 	shift = 4;
 	while (c & 0x80) {
-		if (len <= used || bitsizeof(long) <= shift) {
+		if (len <= used || bitsizeof(size_t) <= shift) {
 			error("bad object header");
 			size = used = 0;
 			break;