Description: fix processes ending up as zombies when run from genmon

Bug: http://bugzilla.xfce.org/show_bug.cgi?id=3896

Author: Steve Tyler <stephent98@hotmail.com>

diff -u a/main.c b/main.c

--- a/panel-plugin/main.c	2008-03-15 15:38:18.000000000 -0700

+++ b/panel-plugin/main.c	2008-04-16 12:46:22.000000000 -0700

@@ -32,6 +32,7 @@

 #include <libxfce4util/libxfce4util.h>

 #include <libxfcegui4/dialogs.h>

+#include <libxfcegui4/xfce-exec.h>

 #include <libxfce4panel/xfce-panel-plugin.h>

 #include <libxfce4panel/xfce-panel-convenience.h>

@@ -94,10 +95,18 @@

 {

     struct genmon_t *poPlugin = (genmon_t *) p_pvPlugin;

     struct monitor_t *poMonitor = &(poPlugin->oMonitor);

-    char result[256];

+    GError *error = NULL;

+

+	xfce_exec(poMonitor->onClickCmd, 0, 0, &error);

+    if (error) {

+        char first[256];

+        g_snprintf (first, sizeof(first), _("Could not run \"%s\""), poMonitor->onClickCmd);

+        xfce_message_dialog (NULL, _("Xfce Panel"), 

+                             GTK_STOCK_DIALOG_ERROR, first, error->message,

+                             GTK_STOCK_CLOSE, GTK_RESPONSE_OK, NULL);

+        g_error_free (error);

+    }

-    genmon_SpawnCmd (poMonitor->onClickCmd, result,

-        sizeof (poMonitor->onClickCmd), 0);

 }

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