tree d59f0e2faafb3e41ec6e5b3461a563c8c2d7bab7
parent da5fe12229602cf5e28c6711076248a3030308da
author David Pursehouse <dpursehouse@collab.net> 1575416208 +0900
committer David Pursehouse <dpursehouse@collab.net> 1575421366 +0900

ChangeQueryBuilder: Improve error message when is:mergeable is not supported

The "check configs" part of the message is useless for the majority of
users who are unlikely to have access to the server's configuration, so
drop that. Reword the message to be more consistent with the ones when
the 'is:private' 'is:started' and 'is:wip' operators are not supported.

Change-Id: I93ad6ca19134bb7f80e2e263126419ef14484533