[bug #65664] tmac/an-ext.tmac: missing test for a definition of variable 'mG'

[Bjarni Ingi Gislason]

URL:
  <https://savannah.gnu.org/bugs/?65664>

                 Summary: tmac/an-ext.tmac: missing test for a definition of
variable 'mG'
                   Group: GNU roff
               Submitter: bjarniig
               Submitted: Wed 01 May 2024 03:36:33 PM UTC
                Category: Macro - others/general
                Severity: 3 - Normal
              Item Group: Warning/Suspicious behaviour
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: None


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Follow-up Comments:


-------------------------------------------------------
Date: Wed 01 May 2024 03:36:33 PM UTC By: Bjarni Ingi Gislason <bjarniig>
Subject: tmac/an-ext.tmac: missing test for a definition of
variable 'mG'

cd tmac

"test-nroff -ww -z an-ext.tmac" shows

troff:an-ext.tmac:112: warning: register 'mG' not defined

  There is a missing test after the comment about 'mG':

.if !r mG .nr mG 0








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