This is a serious bug in currently deployed researchr.

Searching for:

finding bugs in c compilers

will find 0 results, while searching for:

finding bugs c compilers

finds 2 results.

Kudo’s to Andre Vieira for reporting this on irc.

This is an issue with the queryparser of webdsl which was changed to the query parser as supplied by Lucene. This change is now reverted and webdsl uses the SpecialMultiFieldQueryParser again.

A researchr specific workaround is needed and rebuild/redeploy using the latest webdsl (r5259) is needed.

Submitted by Elmer van Chastelet on 16 July 2012 at 18:52

Fixed in r732

r732 is now deployed on researchr.org.