From a142fe18b76817ad8f2ee165714ee72586364f68 Mon Sep 17 00:00:00 2001
From: Hannes Janetzek <hannes.janetzek@gmail.com>
Date: Thu, 28 Apr 2011 10:10:17 +0000
Subject: [PATCH] e-modules/engage: fix segv, dont show config dialog if bar
 instance does not exist

SVN revision: 58998
---
 src/ng_config.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/ng_config.c b/src/ng_config.c
index cc858c7..7610b8a 100644
--- a/src/ng_config.c
+++ b/src/ng_config.c
@@ -72,14 +72,16 @@ ngi_configure_module(Config_Item *ci)
    Config_Item *ci2;
    int i = 0;
 
+   if (!ci->ng)
+     return;
+   
    if (ci->config_dialog)
       return;
 
    EINA_LIST_FOREACH(ngi_config->items, l, ci2)
    if (ci == ci2)
       break;
-   else
-      i++;
+   else i++;
 
    snprintf(path, sizeof(path), "extensions/engage::%d", i);
    if (e_config_dialog_find("E", path))