folly: build with -Wunused-parameter

[folly.git] / folly / experimental / StringKeyedUnorderedMap.h

diff --git a/folly/experimental/StringKeyedUnorderedMap.h b/folly/experimental/StringKeyedUnorderedMap.h
index 28da8e96b21664609d8c97e4b527bda5973ab6a3..846caa03da7e63d3576f09724e0c1e01a34fdadd 100644 (file)
--- a/folly/experimental/StringKeyedUnorderedMap.h
+++ b/folly/experimental/StringKeyedUnorderedMap.h
@@ -108,9 +108,8 @@ public:
   }
 
   StringKeyedUnorderedMap(StringKeyedUnorderedMap&& other,
-                          const allocator_type& a) noexcept
-      : Base(std::move(other)/*, a*/ /* not supported by gcc */) {
-  }
+                          const allocator_type& /* a */) noexcept
+      : Base(std::move(other) /*, a*/ /* not supported by gcc */) {}
 
   StringKeyedUnorderedMap(std::initializer_list<value_type> il)
       : StringKeyedUnorderedMap(il.begin(), il.end()) {