Explicitely cast Conf_MaxPenaltyTime (time_t) to "long"

This fixes the following compiler warning, for example on OpenBSD:

  conf.c: In function 'Conf_Test':
  conf.c:391: warning: format '%ld' expects type 'long int', but argument
                       2 has type 'time_t'

Thanks to Götz Hoffart for reporting this!

1 files changed, 1 insertions, 1 deletions

diff --git a/src/ngircd/conf.c b/src/ngircd/conf.c
index 1c5ba624..140d0b9f 100644
--- a/src/ngircd/conf.c
+++ b/src/ngircd/conf.c
@@ -388,7 +388,7 @@ Conf_Test( void )
 	printf("  MaxConnectionsIP = %d\n", Conf_MaxConnectionsIP);
 	printf("  MaxJoins = %d\n", Conf_MaxJoins > 0 ? Conf_MaxJoins : -1);
 	printf("  MaxNickLength = %u\n", Conf_MaxNickLength - 1);
-	printf("  MaxPenaltyTime = %ld\n", Conf_MaxPenaltyTime);
+	printf("  MaxPenaltyTime = %ld\n", (long)Conf_MaxPenaltyTime);
 	printf("  MaxListSize = %d\n", Conf_MaxListSize);
 	printf("  PingTimeout = %d\n", Conf_PingTimeout);
 	printf("  PongTimeout = %d\n", Conf_PongTimeout);