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authorDavid Robillard <d@drobilla.net>2014-11-17 06:47:24 +0000
committerDavid Robillard <d@drobilla.net>2014-11-17 06:47:24 +0000
commitb9e61de6668c6450d7b28040519ec2cb3b1ad87f (patch)
tree8f713df92343d28ae3676c8dba9431677069334f /src/gui/Port.cpp
parent8d34a6da879f0f8c39dfd4adfa616301fb655f18 (diff)
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Fix a few minor/unlikely memory errors.
Handle Glade widget loading failure more gracefully. git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@5486 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/gui/Port.cpp')
-rw-r--r--src/gui/Port.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gui/Port.cpp b/src/gui/Port.cpp
index e123a571..20f9cf90 100644
--- a/src/gui/Port.cpp
+++ b/src/gui/Port.cpp
@@ -141,6 +141,11 @@ Port::show_menu(GdkEventButton* ev)
{
PortMenu* menu = NULL;
WidgetFactory::get_widget_derived("object_menu", menu);
+ if (!menu) {
+ _app.log().error("Failed to load port menu widget\n");
+ return false;
+ }
+
menu->init(_app, model(), _flipped);
menu->popup(ev->button, ev->time);
return true;