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Code Issues Releases Wiki Activity

* Don't try to set an invalid page.

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This commit is contained in:
Christian Muehlhaeuser
2011-03-16 14:14:33 +01:00
parent 1d2bb5be62
commit 848b28d2cc
1 changed files with 9 additions and 2 deletions
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7
src/libtomahawk/playlist/playlistmanager.cpp
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@@ -501,6 +501,9 @@ PlaylistManager::applyFilter()
void void
PlaylistManager::setPage( ViewPage* page, bool trackHistory ) PlaylistManager::setPage( ViewPage* page, bool trackHistory )
{ {
if ( !page )
return;
unlinkPlaylist(); unlinkPlaylist();
if ( !m_pageHistory.contains( page ) ) if ( !m_pageHistory.contains( page ) )
@@ -797,8 +800,12 @@ void
PlaylistManager::showCurrentTrack() PlaylistManager::showCurrentTrack()
{ {
ViewPage* page = pageForInterface( AudioEngine::instance()->currentTrackPlaylist() ); ViewPage* page = pageForInterface( AudioEngine::instance()->currentTrackPlaylist() );
if ( page )
{
setPage( page ); setPage( page );
page->jumpToCurrentTrack(); page->jumpToCurrentTrack();
}
} }