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-rw-r--r--src/ast_utils.h2
1 files changed, 1 insertions, 1 deletions
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;
}
};