From 4e6a3e0d2d148747002ab9e9c1dffe63e912c688 Mon Sep 17 00:00:00 2001
From: Ian Romanick <ian.d.romanick@intel.com>
Date: Tue, 13 Jul 2010 09:22:35 -0700
Subject: glsl2: Remove unnecessary casts of clone return values

---
 src/glsl/linker.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/glsl/linker.cpp')

diff --git a/src/glsl/linker.cpp b/src/glsl/linker.cpp
index 481fcab16f..90dc97bc53 100644
--- a/src/glsl/linker.cpp
+++ b/src/glsl/linker.cpp
@@ -315,8 +315,7 @@ cross_validate_globals(struct gl_shader_program *prog,
 		   * have an initializer but a later instance does, copy the
 		   * initializer to the version stored in the symbol table.
 		   */
-		  existing->constant_value =
-		     (ir_constant *)var->constant_value->clone(NULL);
+		  existing->constant_value = var->constant_value->clone(NULL);
 	    }
 	 } else
 	    variables.add_variable(var->name, var);
-- 
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