From: Simon Paul St James <kdedevel@etotheipiplusone.com>
Date: Sun, 1 Feb 2009 22:03:04 +0000 (+0000)
Subject: Hovering over blank space in a view while dragging would trigger the FolderExpander... 
X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/commitdiff_plain/b1d8854ad2fbd059dd31783cd82730e6b2c62566

Hovering over blank space in a view while dragging would trigger the FolderExpander on the folder represented by the view, which we don't want.  Detect and prevent it.

BUG:182618

Shipped! ;)

svn path=/trunk/KDE/kdebase/apps/; revision=919950
---

diff --git a/src/folderexpander.cpp b/src/folderexpander.cpp
index 1aaf09ded..7fe775944 100644
--- a/src/folderexpander.cpp
+++ b/src/folderexpander.cpp
@@ -112,7 +112,9 @@ void FolderExpander::autoExpandTimeout()
     Q_ASSERT(m_dirModel != 0);
     KFileItem itemToExpand = m_dirModel->itemForIndex(indexToExpand);
 
-    if (itemToExpand.isNull()) {
+    if (itemToExpand.isNull() || itemToExpand == m_dirModel->itemForIndex(QModelIndex())) {
+        // The second clause occurs when we are expanding the folder represented
+        // by the view, which is a case we should ignore (#182618).
         return;
     }