commit 13b3d4c23d9d088a5a2b3bd657f1f163e42e4d8b
author Vinson Lee <vlee@vmware.com> Sat Aug 21 16:21:41 2010 -0700
committer Vinson Lee <vlee@vmware.com> Sat Aug 21 16:22:18 2010 -0700
tree 632f4a4865b1ac12c998ccab93c1ee2f8f1f2c8e
parent be99100ee78d7b97f616a375e47eb7d436fa4416

glsl: Silence unused variable warning.

The variable is actually used but only in the body of an assert.

src/glsl/ast_to_hir.cpp

diff --git a/src/glsl/ast_to_hir.cpp b/src/glsl/ast_to_hir.cpp
index 397c84e..b60bb2f 100644
--- a/src/glsl/ast_to_hir.cpp
+++ b/src/glsl/ast_to_hir.cpp
@@ -1973,6 +1973,7 @@
       const bool added_variable =
 	 state->symbols->add_variable(var->name, var);
       assert(added_variable);
+      (void) added_variable;
    }