1 files changed, 4 insertions, 6 deletions
diff --git a/src/3rdparty/angle/src/compiler/translator/util.h b/src/3rdparty/angle/src/compiler/translator/util.h
index fb5308759e..68bae66168 100644
--- a/src/3rdparty/angle/src/compiler/translator/util.h
+++ b/src/3rdparty/angle/src/compiler/translator/util.h
@@ -4,8 +4,8 @@
 // found in the LICENSE file.
 //
 
-#ifndef COMPILER_UTIL_H
-#define COMPILER_UTIL_H
+#ifndef COMPILER_TRANSLATOR_UTIL_H_
+#define COMPILER_TRANSLATOR_UTIL_H_
 
 #include <stack>
 
@@ -37,7 +37,7 @@ bool IsVarying(TQualifier qualifier);
 InterpolationType GetInterpolationType(TQualifier qualifier);
 TString ArrayString(const TType &type);
 
-class GetVariableTraverser
+class GetVariableTraverser : angle::NonCopyable
 {
   public:
     GetVariableTraverser(const TSymbolTable &symbolTable);
@@ -57,10 +57,8 @@ class GetVariableTraverser
         const TType &type, const TString &name, VarT *variable) {}
 
     const TSymbolTable &mSymbolTable;
-
-    DISALLOW_COPY_AND_ASSIGN(GetVariableTraverser);
 };
 
 }
 
-#endif // COMPILER_UTIL_H
+#endif // COMPILER_TRANSLATOR_UTIL_H_