server-info.c: use error_errno()

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

Nguyễn Thái Ngọc Duy committed May 8, 2016 at 16:47 UTC 02382f51b36c09ecacd21be18b55ba6b1433e9c9
1 file changed +1 -1
server-info.c
+1 -1
@@ -36,7 +36,7 @@ static int update_info_file(char *path, int (*generate)(FILE *))
36
37 out:
38 if (ret) {
39 - error("unable to update %s: %s", path, strerror(errno));
39 + error_errno("unable to update %s", path);
40 if (fp)
41 fclose(fp);
42 else if (fd >= 0)