[dovecot-cvs] dovecot/src/auth auth-cache.c,1.12,1.13

[cras at dovecot.org]

Update of /var/lib/cvs/dovecot/src/auth
In directory talvi:/tmp/cvs-serv5567

Modified Files:
	auth-cache.c 
Log Message:
Don't crash with SIGUSR2 if auth cache hasn't seen any hits



Index: auth-cache.c
===================================================================
RCS file: /var/lib/cvs/dovecot/src/auth/auth-cache.c,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -d -r1.12 -r1.13
--- auth-cache.c	25 Sep 2005 11:07:32 -0000	1.12
+++ auth-cache.c	7 Oct 2005 10:23:01 -0000	1.13
@@ -112,7 +112,7 @@
 	total_count = cache->hit_count + cache->miss_count;
 	i_info("Authentication cache hits %u/%u (%u%%)",
 	       cache->hit_count, total_count,
-	       cache->hit_count * 100 / total_count);
+	       total_count == 0 ? 100 : (cache->hit_count * 100 / total_count));
 
 	/* reset hit counter */
 	cache->hit_count = cache->miss_count = 0;