From 86fb080afee9d77a1bdb610dd5655b6cae2514dd Mon Sep 17 00:00:00 2001
From: Steve Brokenshire <sbrokenshire@xestia.co.uk>
Date: Wed, 10 Feb 2016 01:07:42 +0000
Subject: [PATCH] Fixed potential crash with frmContactEditorRoles in Edit
 mode.

This would be caused because no checks were made on the iterator to see
if it was valid or not.
---
 source/contacteditor/frmContactEditorRoles.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/source/contacteditor/frmContactEditorRoles.cpp b/source/contacteditor/frmContactEditorRoles.cpp
index 3b30ff2..81d21fc 100644
--- a/source/contacteditor/frmContactEditorRoles.cpp
+++ b/source/contacteditor/frmContactEditorRoles.cpp
@@ -189,7 +189,8 @@ void frmContactEditorRoles::SetEditorMode(bool EditMode, SectionType SectType)
 		
 		intiter = RolesListPrefPtr->find(RolesListIndex);
 		
-		if (intiter->first == RolesListIndex && intiter->second > 0){
+		if (intiter->first == RolesListIndex && intiter->second > 0 &&
+			intiter != RolesListPrefPtr->end()){
 		
 			sliPriority->SetValue(intiter->second);
 			sliPriority->Enable();
-- 
2.39.2