Fix signedness on return value from xread()

The return value from xread() is ssize_t. Paolo Teti <[email protected]> pointed out that in this case, the signed return value was assigned to an unsigned type (size_t). This patch fixes that. Signed-off-by: Johan Herland <[email protected]> Signed-off-by: Junio C Hamano <[email protected]>
scantist-ossops-m2 · May 16, 2007 · 2924415 · 2924415
1 parent af9b54b
commit 2924415
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pack-write.c b/pack-write.c
@@ -25,7 +25,7 @@ void fixup_pack_header_footer(int pack_fd,
 
 	buf = xmalloc(buf_sz);
 	for (;;) {
-		size_t n = xread(pack_fd, buf, buf_sz);
+		ssize_t n = xread(pack_fd, buf, buf_sz);
 		if (!n)
 			break;
 		if (n < 0)