From a8af7ade78bf1f0f5c7ba14cb31b6a7495de1a87 Mon Sep 17 00:00:00 2001
From: BSalita <BSalita@yahoo.com>
Date: Wed, 11 May 2016 19:31:18 +0200
Subject: Fix VS warning in ast_utils.h (#469)

---
 src/ast_utils.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/ast_utils.h')

diff --git a/src/ast_utils.h b/src/ast_utils.h
index e09104cc6..96c6a9319 100644
--- a/src/ast_utils.h
+++ b/src/ast_utils.h
@@ -131,7 +131,7 @@ struct Measurer : public PostWalker<Measurer, UnifiedExpressionVisitor<Measurer>
   static bool measure(Expression* tree) {
     Measurer measurer;
     measurer.walk(tree);
-    return measurer.size;
+    return !!measurer.size;
   }
 };
 
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