argp: avoid undefined behavior
authorEric Blake <ebb9@byu.net>
Mon, 11 May 2009 11:54:20 +0000 (05:54 -0600)
committerEric Blake <ebb9@byu.net>
Mon, 11 May 2009 11:55:18 +0000 (05:55 -0600)
commitde2ad394de20d687f256d2a1756be083669520d4
tree66faf0ac01fe97742a79d29b45e55cdaf48c4d32
parent68b732753567b5aaf04139acd35cf6ae7362aa01
argp: avoid undefined behavior

* lib/argp-fmtstream.c (weak_alias): Pass correct types to ctype
macros.

Signed-off-by: Eric Blake <ebb9@byu.net>
ChangeLog
lib/argp-fmtstream.c