andrew grant 6404a0ef90 Editgrating fix for MessageEndpoint hangs from Fury branch. ...

Fixes issue with Mac editor hanging during loading which seems to have become more prevalent in 10.15 / Xcode 11.

#jira UE-25123
#rb michael.trepka
#lockdown Nick.Penwarden

#ROBOMERGE-SOURCE: CL 10452781 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v595-10452236)

[CL 10452784 by andrew grant in Main branch]

2019-11-26 10:29:59 -05:00

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Private

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Public

Editgrating fix for MessageEndpoint hangs from Fury branch.

2019-11-26 10:29:59 -05:00

MessagingCommon.Build.cs

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