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[Octave-bug-tracker] [bug #56857] ButtonDownFcn and KeyPressFcn callback

From: Markus Mützel
Subject: [Octave-bug-tracker] [bug #56857] ButtonDownFcn and KeyPressFcn callbacks not executing
Date: Fri, 13 Sep 2019 08:14:49 -0400 (EDT)
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0 
Follow-up Comment #6, bug #56857 (project octave):

I'm not an expert in this signal-slot-mechanics. But the following lines seem
to occur twice in Object.cc (Object::do_connections):

+    connect (emitter,
+             SIGNAL (interpreter_event (const octave::meth_callback&)),
+             receiver,
+             SLOT (interpreter_event (const octave::meth_callback&)));
+
+    connect (emitter,
+             SIGNAL (interpreter_event (const octave::meth_callback&)),
+             receiver,
+             SLOT (interpreter_event (const octave::meth_callback&)));


Is this a copy and paste error?

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