Enable find/emplace for key types other than KeyT.

[folly.git] / folly / IPAddressV6.cpp

diff --git a/folly/IPAddressV6.cpp b/folly/IPAddressV6.cpp
index 49a1b23cd8ce12c562cb3834bf30b05dda97d0f5..f88d1b02891867a0c85d7ccb093c9db8b0135d1b 100644 (file)
--- a/folly/IPAddressV6.cpp
+++ b/folly/IPAddressV6.cpp
@@ -338,7 +338,7 @@ string IPAddressV6::str() const {
         buffer, INET6_ADDRSTRLEN,
         nullptr, 0, NI_NUMERICHOST)) {
     string ip(buffer);
-    return std::move(ip);
+    return ip;
   } else {
     throw IPAddressFormatException("Invalid address with hex ",
                                    "'", detail::Bytes::toHex(bytes(), 16), "'");