Roy Marples 640b0b933a ctype functions require an unsigned char
Ensure that characters are represented as unsigned char when using
isblank() and isspace(). These function take in a "int c" argument, but
it needs to be unsigned for the cases where EOF is not indicated.

Signed-off-by: Roy Marples <roy@marples.name>
2016-02-18 17:39:00 +02:00
..
2016-02-08 22:16:04 +02:00
2014-12-14 18:05:32 +02:00
2016-02-16 00:14:47 +02:00