glsl2: Remove unnecessary casts of clone return values
diff --git a/src/glsl/linker.cpp b/src/glsl/linker.cpp
index 481fcab..90dc97b 100644
--- a/src/glsl/linker.cpp
+++ b/src/glsl/linker.cpp
@@ -315,8 +315,7 @@
* 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);