In htmlscrubber_skip paragraph, changed double-quotes to backticks

diff --git a/doc/plugins/htmlscrubber.mdwn b/doc/plugins/htmlscrubber.mdwn
index 080575c463e0e531ba2717989a966b93221e7fb5..3ce40d991736b2caa8350fb395c0749078e59020 100644 (file)
--- a/doc/plugins/htmlscrubber.mdwn
+++ b/doc/plugins/htmlscrubber.mdwn
@@ -33,7 +33,7 @@ potentially unsafe HTML tags.
 
 The `htmlscrubber_skip` configuration setting can be used to skip scrubbing
 of some pages. Set it to a [[ikiwiki/PageSpec]], such as 
-"posts/* and !comment(*) and !*/Discussion", and pages matching that can have
+`posts/* and !comment(*) and !*/Discussion`, and pages matching that can have
 all the evil CSS, JavsScript, and unsafe html elements you like. One safe
 way to use this is to use [[lockedit]] to lock those pages, so only admins
 can edit them.