Changes to gnats/gnats/mail.c

[Yngve Svendsen]

Index: gnats/gnats/mail.c
diff -c gnats/gnats/mail.c:1.19 gnats/gnats/mail.c:1.20
*** gnats/gnats/mail.c:1.19     Tue Sep 24 15:30:47 2002
--- gnats/gnats/mail.c  Mon Nov 25 08:58:33 2002
***************
*** 188,194 ****
      }
  
    /* skip over leading white space */
!   while (*addr && isspace((int)*addr))
      {
        addr++;
      }
--- 188,194 ----
      }
  
    /* skip over leading white space */
!   while (*addr && isspace((int)(unsigned char)*addr))
      {
        addr++;
      }
***************
*** 226,232 ****
    addrEnd = addr;
  
    /* ignore any ending white space */
!   while (addr >= addrStart && isspace((int)*(addr-sizeof(*addr))))
      {
        addr--;
      }
--- 226,232 ----
    addrEnd = addr;
  
    /* ignore any ending white space */
!   while (addr >= addrStart && isspace((int)(unsigned 
char)*(addr-sizeof(*addr))))
      {
        addr--;
      }
***************
*** 343,349 ****
  
          lastCharInAddr = p - 1;
  
!         while (lastCharInAddr > prevp && isspace ((int) *lastCharInAddr))
            {
              lastCharInAddr--;
            }
--- 343,349 ----
  
          lastCharInAddr = p - 1;
  
!         while (lastCharInAddr > prevp && isspace ((int)(unsigned char) 
*lastCharInAddr))
            {
              lastCharInAddr--;
            }