From: Frank Reininghaus <frank78ac@googlemail.com>
Date: Mon, 21 Nov 2011 23:52:28 +0000 (+0100)
Subject: Don't try to divide by zero.
X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/commitdiff_plain/1f41bed142bac68508f4f90e2d9e43da8ce871da?ds=inline

Don't try to divide by zero.

Fixes a crash in Dolphin when pressing a key so quickly after a url
change that there are no items in the file item model yet.

BUG:287147
---

diff --git a/src/kitemviews/kitemlistcontroller.cpp b/src/kitemviews/kitemlistcontroller.cpp
index 5d4963bfd..b24e6df14 100644
--- a/src/kitemviews/kitemlistcontroller.cpp
+++ b/src/kitemviews/kitemlistcontroller.cpp
@@ -240,7 +240,7 @@ bool KItemListController::keyPressEvent(QKeyEvent* event)
 
 void KItemListController::slotChangeCurrentItem(const QString& text, bool searchFromNextItem)
 {
-    if (!m_model) {
+    if (!m_model || m_model->count() == 0) {
         return;
     }
     const int currentIndex = m_selectionManager->currentItem();