more symetric enable/disable

[ikiwiki.git] / IkiWiki / Plugin / websetup.pm

diff --git a/IkiWiki/Plugin/websetup.pm b/IkiWiki/Plugin/websetup.pm
index 9cb5eb13c13740ed6e609679c49b0468458ec115..11b4428e3fc0a55f6637516c56b2dca8a7460163 100644 (file)
--- a/IkiWiki/Plugin/websetup.pm
+++ b/IkiWiki/Plugin/websetup.pm
@@ -253,12 +253,8 @@ sub enable_plugin ($) {
 sub disable_plugin ($) {
        my $plugin=shift;
 
-       if (grep { $_ eq $plugin } @{$config{add_plugins}}) {
-               $config{add_plugins}=[grep { $_ ne $plugin } @{$config{add_plugins}}];
-       }
-       else {
-               push @{$config{disable_plugins}}, $plugin;
-       }
+       $config{add_plugins}=[grep { $_ ne $plugin } @{$config{add_plugins}}];
+       push @{$config{disable_plugins}}, $plugin;
 }
 
 sub showform ($$) {
@@ -450,8 +446,8 @@ sub showform ($$) {
                        IkiWiki::unlockwiki();
 
                        # Print the top part of a standard misctemplate,
-                       # then show the rebuild or refresh.
-                       my $divider="xxx";
+                       # then show the rebuild or refresh, live.
+                       my $divider="\0";
                        my $html=IkiWiki::misctemplate("setup", $divider);
                        IkiWiki::printheader($session);
                        my ($head, $tail)=split($divider, $html, 2);