[browser] Use link folder icon for symlinked folders

nyalldawson · nyalldawson · commit af0ddb6a7c8c · 2018-10-04T11:29:35.000+10:00
diff --git a/src/core/qgsdataitem.cpp b/src/core/qgsdataitem.cpp
@@ -744,6 +744,13 @@ QIcon QgsDirectoryItem::icon()
   if ( state() == Populating )
     return QgsDataItem::icon();
 
+  // symbolic link? use link icon
+  QFileInfo fi( mDirPath );
+  if ( fi.isDir() && fi.isSymLink() )
+  {
+    return QgsApplication::getThemeIcon( QStringLiteral( "mIconFolderLink.svg" ) );
+  }
+
   // loaded? show the open dir icon
   if ( state() == Populated )
     return openDirIcon();
