uuid plugin: make it work on OSX

[collectd.git] / src / exec.c

diff --git a/src/exec.c b/src/exec.c
index 6d5908c..699041a 100644 (file)
--- a/src/exec.c
+++ b/src/exec.c
@@ -27,6 +27,7 @@
 #define _BSD_SOURCE /* For setgroups */
 
 #include "collectd.h"
+
 #include "common.h"
 #include "plugin.h"
 
@@ -38,8 +39,6 @@
 #include <grp.h>
 #include <signal.h>
 
-#include <pthread.h>
-
 #define PL_NORMAL        0x01
 #define PL_NOTIF_ACTION  0x02
 
@@ -348,7 +347,6 @@ static void reset_signal_mask (void) /* {{{ */
 {
   sigset_t ss;
 
-  memset (&ss, 0, sizeof (ss));
   sigemptyset (&ss);
   sigprocmask (SIG_SETMASK, &ss, /* old mask = */ NULL);
 } /* }}} void reset_signal_mask */
@@ -806,10 +804,10 @@ static void *exec_notification_one (void *arg) /* {{{ */
 
 static int exec_init (void) /* {{{ */
 {
-  struct sigaction sa;
+  struct sigaction sa = {
+    .sa_handler = sigchld_handler
+  };
 
-  memset (&sa, '\0', sizeof (sa));
-  sa.sa_handler = sigchld_handler;
   sigaction (SIGCHLD, &sa, NULL);
 
   return (0);