christos 51457e8842 Make sure that UPEOF is compared to the right type on the left hand
side. Sometimes it was compared to int, which was -1 on EOF, and on
unsigned char machines UPEOF was (unsigned char)-1. This worked
by chance because isalpha((unsigned char)-1) returns false usually,
but it does not when the locale is invalid!
2003-01-12 20:26:53 +00:00
..
2003-01-06 13:19:51 +00:00
2003-01-04 23:43:02 +00:00
2002-12-28 21:15:24 +00:00
2003-01-06 13:04:54 +00:00