view LICENSE @ 197:6949fc164439 2.5

hgclient: look for an open server before closing it in ResponseError block At least some of the codepaths that can throw a ResponseError close the server first (the one in _readchannel does so in order to detect server startup failures, for example), so we have to verify we have a server to close before doing so, otherwise we can lose the ResponseError and the user sees an AttributeError when we try to use .close() on a NoneType.
author Augie Fackler <raf@durin42.com>
date Sun, 10 Dec 2017 12:52:37 -0500
parents 79f88b4db15f
children
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