diff --git a/hw/xquartz/GL/indirect.c b/hw/xquartz/GL/indirect.c
index de8b94611..f08006793 100644
--- a/hw/xquartz/GL/indirect.c
+++ b/hw/xquartz/GL/indirect.c
@@ -391,6 +391,12 @@ static int __glXAquaContextForceCurrent(__GLXcontext *baseContext)
 
 /* Drawing surface notification callbacks */
 
+static GLboolean __glXAquaDrawableResize(__GLXdrawable *base)  {
+    // Don't remove, <rdar://problem/7114913>
+    GLAQUA_DEBUG_MSG("unimplemented glAquaDrawableResize\n");
+    return GL_TRUE;
+}
+
 static GLboolean __glXAquaDrawableSwapBuffers(__GLXdrawable *base) {
     CGLError err;
     __GLXAquaDrawable *drawable;
@@ -577,6 +583,7 @@ __glXAquaScreenCreateDrawable(__GLXscreen *screen,
   }
 
   glxPriv->base.destroy       = __glXAquaDrawableDestroy;
+  glxPriv->base.resize        = __glXAquaDrawableResize;
   glxPriv->base.swapBuffers   = __glXAquaDrawableSwapBuffers;
   glxPriv->base.copySubBuffer = NULL; /* __glXAquaDrawableCopySubBuffer; */