don't crash when building without baloo

show_information_panel is only created when building with baloo. only
access it when built with baloo, otherwise always report the panel as
off.

this fixes a nullptr deref because action() would return a nullptr since
show_information_panel isn't a thing in all build configurations

(full disclosure: I can't reproduce the crash, nor did I build without
baloo)

BUG: 431730

diff --git a/src/dolphinmainwindow.cpp b/src/dolphinmainwindow.cpp
index 5a531938325f52c7534e483dae42915c6dea3745..71d3ca03339f405c9b874d684c0e0d5aa2263576 100644 (file)
--- a/src/dolphinmainwindow.cpp
+++ b/src/dolphinmainwindow.cpp
@@ -258,7 +258,11 @@ bool DolphinMainWindow::isFoldersPanelEnabled() const
 
 bool DolphinMainWindow::isInformationPanelEnabled() const
 {
 
 bool DolphinMainWindow::isInformationPanelEnabled() const
 {

+#ifdef HAVE_BALOO

     return actionCollection()->action(QStringLiteral("show_information_panel"))->isChecked();
     return actionCollection()->action(QStringLiteral("show_information_panel"))->isChecked();

+#else
+    return false;
+#endif

 }
 
 void DolphinMainWindow::openFiles(const QStringList& files, bool splitView)
 }
 
 void DolphinMainWindow::openFiles(const QStringList& files, bool splitView)