[bug-gettext] [bug #54088] [patch] Fix "Unescaped left brace in regex is deprecated" error

[Jehan]

URL:
  <http://savannah.gnu.org/bugs/?54088>

                 Summary: [patch] Fix "Unescaped left brace in regex is
deprecated" error
                 Project: GNU gettext
            Submitted by: jehan_zemarmot
            Submitted on: Fri 08 Jun 2018 09:36:21 PM UTC
                Category: None
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

Building with perl 5.26 and over (v5.26.2 in my case), current source code
produces such an error in various pieces of code:

> Unescaped left brace in regex is deprecated here (and will be fatal in Perl
5.30), passed through in regex

This is fixed with the attached patch (which basically follows the indication
of the error and escape the braces.



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File Attachments:


-------------------------------------------------------
Date: Fri 08 Jun 2018 09:36:21 PM UTC  Name: 0001-Fixing-broken-regexp.patch 
Size: 1KiB   By: jehan_zemarmot

<http://savannah.gnu.org/bugs/download.php?file_id=44336>

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