X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Femail.c;h=8f633cd1d93e75224209d71017f48ff302bfb241;hb=7bbba254348a7fa98c4337455a3e0eae88ce0e86;hp=787f39170b2fc7402b1b8ca20405c8136e2e2a00;hpb=76e6392863d130ceca048eb860e4db1c9e40fee7;p=collectd.git

diff --git a/src/email.c b/src/email.c
index 787f3917..8f633cd1 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)