Fix a compile-time warning by declaring 'len' as size_t instead of int.

MFC after:	4 days
This commit is contained in:
Garance A Drosehn 2001-10-09 00:34:20 +00:00
parent ce89013afd
commit 9e75a09e74
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=84696

View File

@ -614,7 +614,7 @@ card(int c, const char *p2)
{
char buf[BUFSIZ];
register char *p1 = buf;
register int len = 2;
size_t len = 2;
*p1++ = c;
while ((c = *p2++) != '\0' && len < sizeof(buf)) {