graphviz: Fix breakage of the name of the preprocessor directive.

IkiWiki/Plugin/graphviz.pm

@@ -10,7 +10,7 @@ use IPC::Open2;
 
 sub import { #{{{
 	hook(type => "getsetup", id => "graphviz", call => \&getsetup);
-	hook(type => "preprocess", id => "graphviz", call => \&graph);
+	hook(type => "preprocess", id => "graph", call => \&graph);
 } # }}}
 
 sub getsetup () { #{{{

debian/changelog

@@ -1,6 +1,7 @@
 ikiwiki (2.61) UNRELEASED; urgency=low
 
   * poll: Fix typo that broke plugin.
+  * graphviz: Fix breakage of the name of the preprocessor directive.
 
  -- Joey Hess <joeyh@debian.org>  Tue, 12 Aug 2008 15:48:36 -0400
 

doc/bugs/Graphviz_plug-in_directive_changed_in_2.60.mdwn

@@ -5,3 +5,7 @@ If yes, the [[plugins/graphviz]] plug-in documentation needs updating, and a hea
 Personally, I like the new directive name better since it will allow us to add other graph plug-ins later.
 
   -- [[HenrikBrixAndersen]]
+
+> No, that change was not made intentionally. I don't want to bother people
+> with such a transition. Though it would be nice if it had a less generic
+> name. Changed back. [[tag done]] --[[Joey]]