Ensure curly-braces around control-flow

[folly.git] / folly / Lazy.h

diff --git a/folly/Lazy.h b/folly/Lazy.h
index afab2faa830274cae31a31e866cdc7545955a455..a4fcfd359810be170a731aaa997039845d3b0af0 100644 (file)
--- a/folly/Lazy.h
+++ b/folly/Lazy.h
@@ -107,7 +107,9 @@ struct Lazy {
   }
 
   result_type& operator()() {
-    if (!value_) value_ = func_();
+    if (!value_) {
+      value_ = func_();
+    }
     return *value_;
   }