From: Neil Roberts <[email protected]> This adds a dummy implementation for the loseCurrent function in __GLXContext for direct contexts which just returns GL_TRUE. Without this then the X server can crash if receives a MakeCurrent message for a direct context because it will attempt to call loseCurrent when cleaning up the client in the callback for ClientStateGone.
[ajax: added assumed s-o-b line] Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=86531 Reviewed-by: Adam Jackson <[email protected]> Signed-off-by: Neil Roberts <[email protected]> --- glx/glxcmds.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/glx/glxcmds.c b/glx/glxcmds.c index e0a0213..242ebae 100644 --- a/glx/glxcmds.c +++ b/glx/glxcmds.c @@ -198,6 +198,12 @@ __glXdirectContextDestroy(__GLXcontext * context) free(context); } +static int +__glXdirectContextLoseCurrent(__GLXcontext * context) +{ + return GL_TRUE; +} + _X_HIDDEN __GLXcontext * __glXdirectContextCreate(__GLXscreen * screen, __GLXconfig * modes, __GLXcontext * shareContext) @@ -209,6 +215,7 @@ __glXdirectContextCreate(__GLXscreen * screen, return NULL; context->destroy = __glXdirectContextDestroy; + context->loseCurrent = __glXdirectContextLoseCurrent; return context; } -- 1.9.3 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
