Listed in TWiki:Plugins/InterwikiPluginDev topic:

Hi there, I just upgraded the internal TWiki deployment and had to add the '=' ('\=') to the pageSite regex. Could you please also add it to the actual plugin-code... thank you -- TWiki:Main/BenjaminFelder - 22 Nov 2007

Is this small change acceptable for the 4.2 release?

-- TWiki:Main.PeterThoeny - 25 Nov 2007

Kenneth?

-- TWiki:Main.PeterThoeny - 25 Nov 2007

A few more words on this change? (I can't get it to make any sense).

-- TWiki:Main.SteffenPoulsen - 18 Dec 2007

The idea is to auto-link patterns such as Site:ID=1234, e.g. allow the equal sign in the page pattern.

-- TWiki:Main.PeterThoeny - 19 Dec 2007

Ah, that would allow for multiple params as well (id=1234;profile=2) .. sounds like a fair and safe change to me.

-- TWiki:Main.SteffenPoulsen - 19 Dec 2007

Let us ask the other question.

What can it break? I think it is safe too and relevant in many cases but let us think one more time. In which cases can this go wrong?

-- TWiki:Main.KennethLavrsen - 19 Dec 2007

Thanks to Peter™hoeny for a fix for this.

Index: lib/Foswiki/Plugins/InterwikiPlugin.pm
===================================================================
--- lib/Foswiki/Plugins/InterwikiPlugin.pm   (revision 2866)
+++ lib/Foswiki/Plugins/InterwikiPlugin.pm   (working copy)
@@ -84,7 +84,7 @@
     my $man = Foswiki::Func::getRegularExpression('mixedAlphaNum');
     my $ua = Foswiki::Func::getRegularExpression('upperAlpha');
     $sitePattern    = "([$ua][$man]+)";
-    $pagePattern    = "([${man}_\/][$man" . '\.\/\+\_\,\;\:\!\?\%\#\@\-]*?)';
+    $pagePattern    = "([${man}_\/][$man" . '\.\/\+\_\,\&\;\:\=\!\?\%\#\@\-]*?)';
 
     # Get plugin preferences from InterwikiPlugin topic
     $interLinkFormat =

Checked into trunk.

-- from PeterThoeny? - 28 Feb 2009 via TWikibugs