From d5eb424dcd214b4646a960e04b9271e70b096856 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 3 Jul 2011 17:23:05 +0300
Subject: Add separator field to setup settings tabs.

---
 src/gui/widgets/setuptabscroll.cpp | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

(limited to 'src/gui/widgets/setuptabscroll.cpp')

diff --git a/src/gui/widgets/setuptabscroll.cpp b/src/gui/widgets/setuptabscroll.cpp
index c3fd4dee8..805c0c8c7 100644
--- a/src/gui/widgets/setuptabscroll.cpp
+++ b/src/gui/widgets/setuptabscroll.cpp
@@ -61,14 +61,18 @@ SetupTabScroll::~SetupTabScroll()
 
 void SetupTabScroll::addControl(SetupItem *widget)
 {
-    std::map<std::string, SetupItem*>::iterator iter
-        = mItems.find(widget->getActionEventId());
-    if (iter != mItems.end())
+    const std::string actionId = widget->getActionEventId();
+    if (!actionId.empty())
     {
-        delete (*iter).second;
-        mItems.erase(iter);
+        std::map<std::string, SetupItem*>::iterator iter
+            = mItems.find(actionId);
+        if (iter != mItems.end())
+        {
+            delete (*iter).second;
+            mItems.erase(iter);
+        }
+        mItems[widget->getActionEventId()] = widget;
     }
-    mItems[widget->getActionEventId()] = widget;
     mAllItems.insert(widget);
 }
 
-- 
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