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Don't capture the mouse if it's already captured.

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Otherwise the following assertion gets triggered:
../src/common/wincmn.cpp(3271): assert "!wxMouseCapture::IsInCaptureStack(this)" failed in CaptureMouse(): Recapturing the mouse in the same window?

Based on the fix provided for an identical assertion triggered elsewhere,
described here: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=765779
This commit is contained in:
Chris Diamand 2015-04-08 22:52:24 +01:00
parent 44fc5b9f4d
commit 01c346fe91
1 changed files with 2 additions and 1 deletions
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3
src/TrackPanel.cpp
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@ -6126,7 +6126,8 @@ void TrackPanel::OnMouseEvent(wxMouseEvent & event)
if (event.ButtonDown()) { if (event.ButtonDown()) {
SetFocus(); SetFocus();
CaptureMouse(); if (!HasCapture())
CaptureMouse();
} }
else if (event.ButtonUp()) { else if (event.ButtonUp()) {
if (HasCapture()) if (HasCapture())