Fix include guards.

BUG=angle:733

Change-Id: I08b2c11c4831f1161c178c1842b10e807185aced
Reviewed-on: https://chromium-review.googlesource.com/230831
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
diff --git a/src/compiler/translator/NodeSearch.h b/src/compiler/translator/NodeSearch.h
index 60070c9..8ffed61 100644
--- a/src/compiler/translator/NodeSearch.h
+++ b/src/compiler/translator/NodeSearch.h
@@ -6,8 +6,8 @@
 // NodeSearch.h: Utilities for searching translator node graphs
 //
 
-#ifndef TRANSLATOR_NODESEARCH_H_
-#define TRANSLATOR_NODESEARCH_H_
+#ifndef COMPILER_TRANSLATOR_NODESEARCH_H_
+#define COMPILER_TRANSLATOR_NODESEARCH_H_
 
 #include "compiler/translator/IntermNode.h"
 
@@ -77,4 +77,4 @@
 
 }
 
-#endif // TRANSLATOR_NODESEARCH_H_
+#endif // COMPILER_TRANSLATOR_NODESEARCH_H_