src/subParsers/makehtml/outdent.js
/**
* Remove one level of line-leading tabs or spaces
*/
showdown.subParser('makehtml.outdent', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('makehtml.outdent.before', text, options, globals).getText();
// attacklab: hack around Konqueror 3.5.4 bug:
// "----------bug".replace(/^-/g,"") == "bug"
text = text.replace(/^(\t|[ ]{1,4})/gm, '¨0'); // attacklab: g_tab_width
// attacklab: clean up hack
text = text.replace(/¨0/g, '');
text = globals.converter._dispatch('makehtml.outdent.after', text, options, globals).getText();
return text;
});