From: Yedidya Feldblum <yfeldblum@fb.com>
Date: Wed, 29 Mar 2017 17:17:46 +0000 (-0700)
Subject: Cut extraneous typename in StringKeyedCommon.h
X-Git-Tag: v2017.04.03.00~10
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=c58b599184337ab2a48d96f4f055bc71ecd6ba29;p=folly.git

Cut extraneous typename in StringKeyedCommon.h

Summary:
[Folly] Cut extraneous typename in `StringKeyedCommon.h`.

In this case, `typename` is optional, and, to avoid confusion, should be removed.

"In this case" means in a template definition, with a qualified non-dependent name.

Reviewed By: ericniebler

Differential Revision: D4792087

fbshipit-source-id: dbb9d2c747432a1f9bc8823e72a7668e78a2fbaa
---

diff --git a/folly/experimental/StringKeyedCommon.h b/folly/experimental/StringKeyedCommon.h
index eed9d101..c79d7b7c 100644
--- a/folly/experimental/StringKeyedCommon.h
+++ b/folly/experimental/StringKeyedCommon.h
@@ -28,7 +28,7 @@ StringPiece stringPieceDup(StringPiece piece, const Alloc& alloc) {
   auto size = piece.size();
   auto keyDup = typename Alloc::template rebind<char>::other(alloc)
     .allocate(size);
-  memcpy(keyDup, piece.data(), size * sizeof(typename StringPiece::value_type));
+  memcpy(keyDup, piece.data(), size * sizeof(StringPiece::value_type));
   return StringPiece(keyDup, size);
 }