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From 91fe99136cd57a8eab9c076e4e1699767bcac3fa Mon Sep 17 00:00:00 2001
From: Hans Wennborg <hans@chromium.org>
Date: Tue, 2 Oct 2018 16:25:34 +0000
Subject: [PATCH] Fix -Wdefaulted-function-deleted warning in
MessageLoopCurrent
The new Clang warning points out that the class can't be copy
assigned because the current_ member is const. Copy or move
constructing it is fine though, and that's all that's needed.
Bug: 890307
Change-Id: I3f4d5e69485b84166ba4dd2356cc7973a5e58da6
Reviewed-on: https://chromium-review.googlesource.com/1255613
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Cr-Commit-Position: refs/heads/master@{#595867}
---
base/message_loop/message_loop_current.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/base/message_loop/message_loop_current.h b/base/message_loop/message_loop_current.h
index d623cbc7f7b2..403d0dcc2ddb 100644
--- a/base/message_loop/message_loop_current.h
+++ b/base/message_loop/message_loop_current.h
@@ -38,9 +38,9 @@ class MessageLoop;
class BASE_EXPORT MessageLoopCurrent {
public:
// MessageLoopCurrent is effectively just a disguised pointer and is fine to
- // copy around.
+ // copy/move around.
MessageLoopCurrent(const MessageLoopCurrent& other) = default;
- MessageLoopCurrent& operator=(const MessageLoopCurrent& other) = default;
+ MessageLoopCurrent(MessageLoopCurrent&& other) = default;
// Returns a proxy object to interact with the MessageLoop running the
// current thread. It must only be used on the thread it was obtained.
--
2.22.0.rc2.383.gf4fbbf30c2-goog