What is meta? ×  I tried doing [tag:ruby+multi-threading] in a
comment, and got
http://stackoverflow.com/questions/tagged/ruby%2bmulti-threading
, which looks on the right hand side like it's looking at a
combination of and (in fact, pressing enter when you're in the
search box gets you what you want), but gets zero results.
Ideally this should be fixed by allowing searches with multiple
tags from comments, but otherwise, it should not give the
misleading impression that it's searching by multiple tags.
share|improve this question Comments are rendered on-demand, so
checking to see if the tag was valid seems too expensive for
such a case (keep in mind that + is valid in tag names, so a
ruby+multi-threading tag could technically exist). That said,
the search page shouldn't lie about what it searched for. –  Tim
Stone Apr 9 '12 at 23:49  1 Answer 1  up vote 4 down vote
accepted  The bug here is that when multiple tags are linked,
synonyms are not resolved to their master tag.  This url works
fine:   But your