Merge branch 'Applications/14.12'

2 files changed, 6 insertions, 6 deletions

diff --git a/src/kitemviews/kitemlistwidget.cpp b/src/kitemviews/kitemlistwidget.cpp
index e7d2951b9..97a14763c 100644
--- a/src/kitemviews/kitemlistwidget.cpp
+++ b/src/kitemviews/kitemlistwidget.cpp
@@ -473,8 +473,8 @@ qreal KItemListWidget::hoverOpacity() const
 
 void KItemListWidget::slotHoverAnimationFinished()
 {
-    if (!m_hovered) {
-        delete m_selectionToggle;
+    if (!m_hovered && m_selectionToggle) {
+        m_selectionToggle->deleteLater();
         m_selectionToggle = 0;
     }
 }
diff --git a/src/kitemviews/private/kfileitemmodelfilter.cpp b/src/kitemviews/private/kfileitemmodelfilter.cpp
index 2e320f2d9..6c6f94ffa 100644
--- a/src/kitemviews/private/kfileitemmodelfilter.cpp
+++ b/src/kitemviews/private/kfileitemmodelfilter.cpp
@@ -43,10 +43,7 @@ void KFileItemModelFilter::setPattern(const QString& filter)
     m_pattern = filter;
     m_lowerCasePattern = filter.toLower();
 
-    m_useRegExp = filter.contains('*') ||
-                  filter.contains('?') ||
-                  filter.contains('[');
-    if (m_useRegExp) {
+    if (filter.contains('*') || filter.contains('?') || filter.contains('[')) {
         if (!m_regExp) {
             m_regExp = new QRegExp();
             m_regExp->setCaseSensitivity(Qt::CaseInsensitive);
@@ -54,6 +51,9 @@ void KFileItemModelFilter::setPattern(const QString& filter)
             m_regExp->setPatternSyntax(QRegExp::WildcardUnix);
         }
         m_regExp->setPattern(filter);
+        m_useRegExp = m_regExp->isValid();
+    } else {
+        m_useRegExp = false;
     }
 }