Address -Wall warnings

VideoWindow::ExposeEvent wasn't being used correctly; it should be a
TQCustomEvent (although, the 3000 type is already being used for
forwarding XINE_PROGRESS_EVENT).

While the pts_per_smpls part never seemed to be encountered, it would
have resulted in a floating point exception as it's always 0.  Commented
out to leave a hint as to what the code should be doing.

Resolves: TDE/codeine#2
Signed-off-by: mio <stigma@disroot.org>

1 files changed, 12 insertions, 6 deletions

diff --git a/src/app/mainWindow.cpp b/src/app/mainWindow.cpp
index 8e01fd5..159d84c 100644
--- a/src/app/mainWindow.cpp
+++ b/src/app/mainWindow.cpp
@@ -706,13 +706,19 @@ action( const char *name )
    TDEActionCollection *actionCollection = nullptr;
    TDEAction *action = nullptr;
 
-   if( mainWindow = (MainWindow*)kapp->mainWidget() )
-      if( actionCollection = mainWindow->actionCollection() )
-         action = actionCollection->action( name );
+   mainWindow = dynamic_cast<MainWindow *>(kapp->mainWidget());
+   if (mainWindow)
+   {
+      actionCollection = mainWindow->actionCollection();
+      if (actionCollection)
+      {
+         action = actionCollection->action(name);
+      }
+   }
 
-   Q_ASSERT( mainWindow );
-   Q_ASSERT( actionCollection );
-   Q_ASSERT( action );
+   Q_ASSERT(mainWindow);
+   Q_ASSERT(actionCollection);
+   Q_ASSERT(action);
 
    return action;
 }