Editor strips tags containing "s" character

[PACE]

Whenever a tag only contains the lowercase character "s", the tag including the content gets discarded. E.g., the text "<p>This is <b>s</b>parta!</p>" is returned by the xhtml() function as "<p>This is parta!</p>".

The cause for this is an incorrect regex in the function WYMeditor.XhtmlSaxListener.prototype.removeEmptyTags:

return xhtml.replace(new RegExp('<('+this.block_tags.join("|")+')>(<br \/>|&#160;|&nbsp;|\s)*<\/\\1>' ,'g'),'');

There is a backslash missing before "\s", so it erroneously strips tags containing "s" instead of tags containing whitespaces.

// Correct:
return xhtml.replace(new RegExp('<('+this.block_tags.join("|")+')>(<br \/>|&#160;|&nbsp;|\\s)*<\/\\1>' ,'g'),'');

br, Benjamin

[jf.hovinne]

Fixed by r500, thanks!