use IPC::Open2;
sub import { #{{{
+ hook(type => "getsetup", id => "editdiff", call => \&getsetup);
hook(type => "formbuilder_setup", id => "editdiff",
call => \&formbuilder_setup);
} #}}}
+sub getsetup () { #{{{
+ return
+ plugin => {
+ safe => 1,
+ rebuild => 0,
+ },
+} #}}}
+
sub diff ($$) { #{{{
my $orig=shift;
my $content=shift;
sub formbuilder_setup { #{{{
my %params=@_;
my $form=$params{form};
- my $page=$form->field("page");
- return if $form->title ne "editpage"
- || $form->field("do") ne "edit";
+ return if defined ! $form->field("do") || $form->field("do") ne "edit";
- $page = IkiWiki::titlepage(IkiWiki::possibly_foolish_untaint($page));
+ my $page=$form->field("page");
+ $page = IkiWiki::possibly_foolish_untaint($page);
return unless exists $pagesources{$page};
push @{$params{buttons}}, "Diff";