1 files changed, 4 insertions, 1 deletions
diff --git a/src/test.h b/src/test.h
index bc8dfcc..646d8f3 100644
--- a/src/test.h
+++ b/src/test.h
@@ -14,9 +14,12 @@
 
 #include <gtest/gtest.h>
 
-#include "graph.h"
 #include "ninja.h"
 
+// Support utilites for tests.
+
+struct Node;
+
 struct StateTestWithBuiltinRules : public testing::Test {
   StateTestWithBuiltinRules();
   Node* GetNode(const string& path);