ip: fix build failure if time_t is not long int
This includes x32, and, per Linus' decree, any future arch with longs
shorter than 64 bits.
Signed-off-by: Adam Borowski <kilobyte@angband.pl>
diff --git a/ip/iproute.c b/ip/iproute.c
index adef774..d3c56d3 100644
--- a/ip/iproute.c
+++ b/ip/iproute.c
@@ -1330,7 +1330,7 @@
if (time(0) - start > 30) {
printf("\n*** Flush not completed after %ld seconds, %d entries remain ***\n",
- time(0) - start, filter.flushed);
+ (long)(time(0) - start), filter.flushed);
exit(1);
}