[ wxwindows-Patches-1881968 ] Fixes implicit wxGLContext creation

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Patches item #1881968, was opened at 2008-01-29 19:01
Message generated for change (Comment added) made by vadz
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Category: GTK specific
Group: bug fix
>Status: Closed
>Resolution: Accepted
Priority: 5
Private: No
Submitted By: crjjrc (crjjrc)
Assigned to: Nobody/Anonymous (nobody)
Summary: Fixes implicit wxGLContext creation

Initial Comment:
wxGLCanvas::GTKInitImplicitContext currently attempts to access member m_sharedContext which may not be initialized. If it's uninitialized but contains a garbage value, it then accesses m_sharedContextOf, which also may not be initialized, leading to various errors in GLX. This patch initializes both members to NULL for the implicit and non-shared wxGLContext constructor for wxGLCanvas, and initializes m_sharedContext to NULL for the shared wxGLContext constructor.

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Comment By: Vadim Zeitlin (vadz)
Date: 2008-02-03 16:00

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Your patch was applied to svn trunk, thanks!

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You can respond by visiting: 
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