test-date: fix sscanf type conversion

Reading into a time_t isn't portable, since we don't know
the exact type. Instead, use an unsigned long, which is what
show_date wants, anyway.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/test-date.c b/test-date.c
index ac6854a541ec762a68b01bbc5f591c6c49d71cac..6bcd5b03c078bc532e074ef8e8775a51d0eef219 100644 (file)
--- a/test-date.c
+++ b/test-date.c
@@ -20,12 +20,12 @@ static void parse_dates(char **argv, struct timeval *now)
 {
        for (; *argv; argv++) {
                char result[100];
-               time_t t;
+               unsigned long t;
                int tz;
 
                result[0] = 0;
                parse_date(*argv, result, sizeof(result));
-               if (sscanf(result, "%ld %d", &t, &tz) == 2)
+               if (sscanf(result, "%lu %d", &t, &tz) == 2)
                        printf("%s -> %s\n",
                               *argv, show_date(t, tz, DATE_ISO8601));
                else