From: Peter Penz <peter.penz19@gmail.com>
Date: Fri, 3 Feb 2012 19:17:47 +0000 (+0100)
Subject: Simplify FoldersPanel::setHiddenFilesShown()
X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/commitdiff_plain/cfc9e14ce497b3b4015ec8a6df4a4496d8b38593?ds=inline

Simplify FoldersPanel::setHiddenFilesShown()

Thanks to Frank Reininghaus for the hint.
---

diff --git a/src/panels/folders/folderspanel.cpp b/src/panels/folders/folderspanel.cpp
index 1a61f0141..254af080f 100644
--- a/src/panels/folders/folderspanel.cpp
+++ b/src/panels/folders/folderspanel.cpp
@@ -73,12 +73,7 @@ FoldersPanel::~FoldersPanel()
 void FoldersPanel::setHiddenFilesShown(bool show)
 {
     FoldersPanelSettings::setHiddenFilesShown(show);
-    if (m_dirLister) {
-        KFileItemModel* model = fileItemModel();
-        const QSet<KUrl> expandedUrls = model->expandedUrls();
-        model->setShowHiddenFiles(show);
-        model->setExpanded(expandedUrls);
-    }
+    fileItemModel()->setShowHiddenFiles(show);
 }
 
 bool FoldersPanel::hiddenFilesShown() const