D3251: tests: glob away fqdn wherever we print it

[durin42 (Augie Fackler)]

durin42 added a comment.


  In https://phab.mercurial-scm.org/D3251#52130, @mharbison72 wrote:
  
  > Is this something where a substitution pattern would work (so that it is automatic)?  I looked at subbing in $LOCALIP$ instead of having to glob $LOCALIP lines manually, but I didn't because all I could tell was that the glob helped FreeBSD jails in some way that I probably wouldn't be able to test.  These seem somewhat related, maybe.  (And I just started hitting this too on CentOS 7.4 for some reason, so +1.)
  
  
  I think this only shows up in --debug server output, which we didn't have until recently.
  
  I tried *super hard* to get this to work using a replacement mechanism, and failed. This was my "the heck with it, I want to be done" solution.

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REVISION DETAIL
  https://phab.mercurial-scm.org/D3251

To: durin42, #hg-reviewers
Cc: mharbison72, mercurial-devel