X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FConfig%2FConfig_WidgetAPI.cpp;h=bcf543bd17e21d93e81cfa832545a3672d594d8c;hb=5090ea57c88f874ec211b5addb28e413db5eb68e;hp=bf079781bff7391ba8aca04a3b38d8f0ea083d9d;hpb=ebf7d0a77d8be18ee27cb5964621b652dfa59f26;p=modules%2Fshaper.git

diff --git a/src/Config/Config_WidgetAPI.cpp b/src/Config/Config_WidgetAPI.cpp
index bf079781b..bcf543bd1 100644
--- a/src/Config/Config_WidgetAPI.cpp
+++ b/src/Config/Config_WidgetAPI.cpp
@@ -1,3 +1,5 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
 /*
  * Config_WidgetAPI.cpp
  *
@@ -45,10 +47,10 @@ bool Config_WidgetAPI::toChildWidget()
 {
   if (myCurrentNode && hasChild(myCurrentNode)) {
     myCurrentNode = myCurrentNode->children;
-    while (!isElementNode(myCurrentNode)) {
+    while (myCurrentNode && !isElementNode(myCurrentNode)) {
       myCurrentNode = myCurrentNode->next;
     }
-    return true;
+    return myCurrentNode != NULL;
   }
   return false;
 }