Arguments to ctype functions are required to be either EOF or representable
authorben <ben@cda61777-01e9-0310-a592-d414129be87e>
Sun, 11 Jan 2009 14:26:27 +0000 (14:26 +0000)
committerben <ben@cda61777-01e9-0310-a592-d414129be87e>
Sun, 11 Jan 2009 14:26:27 +0000 (14:26 +0000)
commitd9e0300f903aa7cfb85a94480ad544082a7a6c35
treefe018161c3a4a5fcf9d48a88dd6892e0f24703e3
parentbe3ed0da8343bdbd68665bef9a9bb096865bea04
Arguments to ctype functions are required to be either EOF or representable
as unsigned char.  This means that passing in a bare char is incorrect on
systems where char is signed.  Sprinkle some appropriate casts to prevent
this.

git-svn-id: svn://svn.tartarus.org/sgt/putty@8406 cda61777-01e9-0310-a592-d414129be87e
cmdgen.c
logging.c
terminal.c