move config setting into getopts

diff --git a/ikiwiki b/ikiwiki
index dd5758b3a752a1aa01e345a75b890caf03bd2459..1ac0ce9c0a0cf5880b9713236610cccef829d10e 100755 (executable)
--- a/ikiwiki
+++ b/ikiwiki
@@ -11,33 +11,32 @@ use lib '.'; # For use without installation, removed by Makefile.
 
 use vars qw{%config %links %oldlinks %oldpagemtime %renderedfiles %pagesources};
 
-# Holds global config settings, also used by some modules.
-our %config=( #{{{
-       wiki_file_prune_regexp => qr{((^|/).svn/|\.\.|^\.|\/\.|\.html?$)},
-       wiki_link_regexp => qr/\[\[([^\s\]]+)\]\]/,
-       wiki_file_regexp => qr/(^[-A-Za-z0-9_.:\/+]+$)/,
-       verbose => 0,
-       wikiname => "wiki",
-       default_pageext => ".mdwn",
-       cgi => 0,
-       svn => 1,
-       url => '',
-       cgiurl => '',
-       historyurl => '',
-       diffurl => '',
-       anonok => 0,
-       rebuild => 0,
-       wrapper => undef,
-       wrappermode => undef,
-       srcdir => undef,
-       destdir => undef,
-       templatedir => "/usr/share/ikiwiki/templates",
-       setup => undef,
-       adminuser => undef,
-); #}}}
-
 sub getconfig () { #{{{
        if (! exists $ENV{WRAPPED_OPTIONS}) {
+               %config=(
+                       wiki_file_prune_regexp => qr{((^|/).svn/|\.\.|^\.|\/\.|\.html?$)},
+                       wiki_link_regexp => qr/\[\[([^\s\]]+)\]\]/,
+                       wiki_file_regexp => qr/(^[-A-Za-z0-9_.:\/+]+$)/,
+                       verbose => 0,
+                       wikiname => "wiki",
+                       default_pageext => ".mdwn",
+                       cgi => 0,
+                       svn => 1,
+                       url => '',
+                       cgiurl => '',
+                       historyurl => '',
+                       diffurl => '',
+                       anonok => 0,
+                       rebuild => 0,
+                       wrapper => undef,
+                       wrappermode => undef,
+                       srcdir => undef,
+                       destdir => undef,
+                       templatedir => "/usr/share/ikiwiki/templates",
+                       setup => undef,
+                       adminuser => undef,
+               );
+
                eval q{use Getopt::Long};
                GetOptions(
                        "setup|s=s" => \$config{setup},