X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fexec.c;h=973cd52b713c21277a7d27233fa000effccc79c0;hb=ba6497bdffb6a225eb6c86c8b8fa57a2520f0c5f;hp=a78f902fdef5634b11baaae07045a8ea85578ee5;hpb=7c8fb05fcb919fb2d9fc68757c198916396600ce;p=collectd.git

diff --git a/src/exec.c b/src/exec.c
index a78f902f..973cd52b 100644
--- a/src/exec.c
+++ b/src/exec.c
@@ -78,7 +78,7 @@ static pthread_mutex_t pl_lock = PTHREAD_MUTEX_INITIALIZER;
 /*
  * Functions
  */
-static void sigchld_handler (int signal) /* {{{ */
+static void sigchld_handler (int __attribute__((unused)) signal) /* {{{ */
 {
   pid_t pid;
   int status;
@@ -712,7 +712,8 @@ static void *exec_notification_one (void *arg) /* {{{ */
   DEBUG ("exec plugin: Child %i exited with status %i.",
       pid, status);
 
-  plugin_notification_meta_free (n);
+  plugin_notification_meta_free (n->meta);
+  n->meta = NULL;
   sfree (arg);
   pthread_exit ((void *) 0);
   return (NULL);