intel: Deassociated drawables from private context struct in intelUnbindContext

[mesa.git] / src / mesa / drivers / dri / intel / intel_context.c

diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c
index aecb317eb83c87e524073e1db05a6c58f3f0fd7f..7fa70e428d06a1dfc7256531f488bce572465e67 100644 (file)
--- a/src/mesa/drivers/dri/intel/intel_context.c
+++ b/src/mesa/drivers/dri/intel/intel_context.c
@@ -840,6 +840,14 @@ intelDestroyContext(__DRIcontextPrivate * driContextPriv)
 GLboolean
 intelUnbindContext(__DRIcontextPrivate * driContextPriv)
 {
+   struct intel_context *intel =
+      (struct intel_context *) driContextPriv->driverPrivate;
+
+   /* Deassociate the context with the drawables.
+    */
+   intel->driDrawable = NULL;
+   intel->driReadDrawable = NULL;
+
    return GL_TRUE;
 }