Added the reason why servers_waiting needs to be a signed integer.

This commit is contained in:
Robert James Kaes 2002-04-29 16:31:16 +00:00
parent 3284f365b2
commit fefedea577

View File

@ -21,6 +21,10 @@
2002-04-26 Robert James Kaes <rjkaes@flarenet.com>
* src/thread.c: servers_waiting needs to be signed, since it can
go below 0 without causing a problem, but if it wraps around all
hell can break loose.
* src/reqs.c (connect_to_tunnel): Changed the len type to an
signed integer so that we can detect error conditions. Thanks to
Tom Cross for pointing out this problem.