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doc/texi2pod: add "use warnings" directive

The script was previously run with perl -w through the shebang
command. Now that the script is executed through direct perl invocation
the -w in the shebang command is ignored. This patch re-enables "use
warnings" whatever way the script is invoked.

Idea-By: jamal <jamrial@gmail.com>
This commit is contained in:
Stefano Sabatini 2012-08-12 10:35:03 +02:00
parent 118bd609f0
commit 3239382aef

View File

@ -1,4 +1,4 @@
#! /usr/bin/perl -w #! /usr/bin/perl
# Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. # Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
@ -23,6 +23,8 @@
# markup to Perl POD format. It's intended to be used to extract # markup to Perl POD format. It's intended to be used to extract
# something suitable for a manpage from a Texinfo document. # something suitable for a manpage from a Texinfo document.
use warnings;
$output = 0; $output = 0;
$skipping = 0; $skipping = 0;
%sects = (); %sects = ();