compat/win32/syslog.c: use warning_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 df8e31391da9ec97f907bec32a648da6145f4b08
1 file changed +3 -3
compat/win32/syslog.c
+3 -3
@@ -28,13 +28,13 @@ void syslog(int priority, const char *fmt, ...)
28 va_end(ap);
29
30 if (str_len < 0) {
31 - warning("vsnprintf failed: '%s'", strerror(errno));
31 + warning_errno("vsnprintf failed");
32 return;
33 }
34
35 str = malloc(st_add(str_len, 1));
36 if (!str) {
37 - warning("malloc failed: '%s'", strerror(errno));
37 + warning_errno("malloc failed");
38 return;
39 }
40
@@ -45,7 +45,7 @@ void syslog(int priority, const char *fmt, ...)
45 while ((pos = strstr(str, "%1")) != NULL) {
46 str = realloc(str, st_add(++str_len, 1));
47 if (!str) {
48 - warning("realloc failed: '%s'", strerror(errno));
48 + warning_errno("realloc failed");
49 return;
50 }
51 memmove(pos + 2, pos + 1, strlen(pos));