tree 6b994523a9df96e7d0fb2aa00c9d68737bcbb8f2
parent 6f9f3b263b1c86889d6fae0d50c75be0f3227003
author Shawn O. Pearce <spearce@spearce.org> 1162711627 -0500
committer Junio C Hamano <junkio@cox.net> 1162712462 -0800

Use ULONG_MAX rather than implicit cast of -1.

At least one (older) version of the Solaris C compiler won't allow
'unsigned long x = -1' without explicitly casting -1 to a type of
unsigned long.  So instead use ULONG_MAX, which is really the
correct constant anyway.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>