fix null pointer constants
authorMatthias Braun <matze@braunis.de>
Wed, 19 Dec 2012 16:55:19 +0000 (17:55 +0100)
committerMatthias Braun <matze@braunis.de>
Wed, 19 Dec 2012 16:55:19 +0000 (17:55 +0100)
commita0150688f38afcdef189636afa774100cbc16d74
treea444607e15e73c6573c768fea6a765910d70bd1f
parent841a78e4d687cfb8ae48c80f1fa644bbbb800698
fix null pointer constants

only a cast to void* gives a null pointer constant, casting to types
compatible with void* not necessarily.
parser.c