patch applied (ghc-7.0/ghc): Correct the regexp used to search for extra packages

[Ian Lynagh]

Sat Oct 16 05:34:21 PDT 2010  Ian Lynagh <igloo at earth.li>
  * Correct the regexp used to search for extra packages
  We weren't ignoring comment lines

    M ./rules/extra-packages.mk -1 +1

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=ghc-7.0/ghc;a=darcs_commitdiff;h=20101016123421-3fd76-777ac55f147e58cadcdfecc5760f3b7743f43b52.gz