X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Femail.c;h=5870ab1de1498593d4636973a65444d4e918d558;hb=d6021a800b12c89b5a78877af2c5b9abc1a8e609;hp=8fc5509f3e7e5ece33a15015b0ffa40fde6d6ede;hpb=0ebe3efc7b797546bcae87a946cff1c4cf472919;p=collectd.git

diff --git a/src/email.c b/src/email.c
index 8fc5509f..5870ab1d 100644
--- a/src/email.c
+++ b/src/email.c
@@ -376,6 +376,7 @@ static void *collect (void *arg)
 	} /* while (1) */
 
 	pthread_exit ((void *)0);
+	return ((void *) 0);
 } /* static void *collect (void *) */
 
 static void *open_connection (void __attribute__((unused)) *arg)
@@ -548,7 +549,9 @@ static void *open_connection (void __attribute__((unused)) *arg)
 
 		pthread_cond_signal (&conn_available);
 	}
-	pthread_exit ((void *)0);
+
+	pthread_exit ((void *) 0);
+	return ((void *) 0);
 } /* static void *open_connection (void *) */
 
 static int email_init (void)