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| author | Michael Buesch <m@bues.ch> | 2019-05-20 22:17:45 +0200 |
|---|---|---|
| committer | Michael Buesch <m@bues.ch> | 2019-05-20 22:17:45 +0200 |
| commit | 3d4f1dc60b954bd266853185b63a488b23287e97 (patch) | |
| tree | 6a3bad7f2dc4c60fb3151c2e8c05ebaee9fd8c17 /gui | |
| parent | c9ba65e7b2364147f8b27fbff1bb85a961f665c4 (diff) | |
| download | nextpnr-3d4f1dc60b954bd266853185b63a488b23287e97.tar.gz nextpnr-3d4f1dc60b954bd266853185b63a488b23287e97.tar.bz2 nextpnr-3d4f1dc60b954bd266853185b63a488b23287e97.zip | |
gui: Fix warning: catching polymorphic type by value
gui/application.cc: In member function ‘virtual bool nextpnr_ice40::Application::notify(QObject*, QEvent*)’:
gui/application.cc:56:32: warning: catching polymorphic type ‘class nextpnr_ice40::assertion_failure’ by value [-Wcatch-value=]
Diffstat (limited to 'gui')
| -rw-r--r-- | gui/application.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gui/application.cc b/gui/application.cc index 7751e6f1..8c3db77b 100644 --- a/gui/application.cc +++ b/gui/application.cc @@ -53,7 +53,7 @@ bool Application::notify(QObject *receiver, QEvent *event) bool retVal = true; try { retVal = QApplication::notify(receiver, event); - } catch (assertion_failure ex) { + } catch (const assertion_failure &ex) { QString msg; QTextStream out(&msg); out << ex.filename.c_str() << " at " << ex.line << "\n"; |