[cogl/wip/virtual-framebuffer: 29/37] fix: cogl-matrix-stack: remove flush avoidance checks

[Robert Bragg <rbragg src gnome org>]

commit 6afa7ba9676e052974c191cb864103e177d83a43
Author: Robert Bragg <robert linux intel com>
Date:   Tue Nov 22 21:32:25 2011 +0000

    fix: cogl-matrix-stack: remove flush avoidance checks

 cogl/cogl-matrix-stack.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/cogl/cogl-matrix-stack.c b/cogl/cogl-matrix-stack.c
index aa83ee0..a6e30dd 100644
--- a/cogl/cogl-matrix-stack.c
+++ b/cogl/cogl-matrix-stack.c
@@ -415,8 +415,6 @@ _cogl_matrix_stack_flush_to_gl (CoglContext *context,
                                 CoglMatrixStack *stack,
                                 CoglMatrixMode mode)
 {
-  CoglMatrixState *state = _cogl_matrix_stack_top (stack);
-
   if (context->driver == COGL_DRIVER_GLES2)
     {
       /* Under GLES2 we need to flush the matrices differently because