upload-pack.c: use error_errno()

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/upload-pack.c b/upload-pack.c
index b3f6653..b1c3e76 100644 (file)
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -177,8 +177,7 @@ static void create_pack_file(void)
 
                if (ret < 0) {
                        if (errno != EINTR) {
-                               error("poll failed, resuming: %s",
-                                     strerror(errno));
+                               error_errno("poll failed, resuming");
                                sleep(1);
                        }
                        continue;