diff --git a/qglengine b/qglengine
index c865f9f..1afa4ea 160000
--- a/qglengine
+++ b/qglengine
@@ -1 +1 @@
-Subproject commit c865f9fc947ab005552c62af0dd6d4961f39ff57
+Subproject commit 1afa4ea368fcdc529cb02e978e091cf44dea44a1