Fixed potential crash with frmContactEditorLanguages in Edit mode.

This would be caused because no checks were made on the iterator to see
if it was valid or not.

diff --git a/source/contacteditor/frmContactEditorLanguages.cpp b/source/contacteditor/frmContactEditorLanguages.cpp
index d13d804..0cd628c 100644 (file)
--- a/source/contacteditor/frmContactEditorLanguages.cpp
+++ b/source/contacteditor/frmContactEditorLanguages.cpp
@@ -74,7 +74,8 @@ void frmContactEditorLanguages::SetEditorMode(bool EditMode, SectionType SectTyp
                
                intiter = LanguageListPrefPtr->find(LanguageListIndex);
                
-               if (intiter->first == LanguageListIndex && intiter->second > 0){
+               if (intiter->first == LanguageListIndex && intiter->second > 0 &&
+                       intiter != LanguageListPrefPtr->end()){
                
                        sliPriority->SetValue(intiter->second);
                        sliPriority->Enable();