patch applied (ghc): Print the prog name in errorBelch() even if prog_argv is not set yet

[Simon Marlow]

Thu Nov 19 05:52:30 PST 2009  Simon Marlow <marlowsd at gmail.com>
  * Print the prog name in errorBelch() even if prog_argv is not set yet
  Ignore-this: ec42e7a4f344ebc34befddfc3d74a946
  This means we get the prog name in error messages from the flag parser

    M ./rts/RtsMessages.c -1 +1

View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20091119135230-12142-5a597f047dfe819a3638214fc4129ac86d86d533.gz