From 1b05d108a108c6f1d5a718620fc18341ec07a19e Mon Sep 17 00:00:00 2001 From: Peter Penz Date: Mon, 7 Dec 2009 22:15:54 +0000 Subject: don't crash if the Information Panel is updated by file changes BUG: 214060 svn path=/trunk/KDE/kdebase/apps/; revision=1060022 --- src/panels/information/kmetadatawidget.cpp | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/panels/information/kmetadatawidget.cpp b/src/panels/information/kmetadatawidget.cpp index 5d019691b..d653058eb 100644 --- a/src/panels/information/kmetadatawidget.cpp +++ b/src/panels/information/kmetadatawidget.cpp @@ -343,7 +343,12 @@ void KMetaDataWidget::Private::updateRowsVisibility() void KMetaDataWidget::Private::slotLoadingFinished() { #ifdef HAVE_NEPOMUK - Q_ASSERT(m_loadMetaDataThread != 0); + if (m_loadMetaDataThread == 0) { + // The signal finished() has been emitted, but the thread has been marked + // as invalid in the meantime. Just ignore the signal in this case. + return; + } + Q_ASSERT(m_ratingWidget != 0); Q_ASSERT(m_commentWidget != 0); Q_ASSERT(m_taggingWidget != 0); -- cgit v1.3