OpenAFS CVS Commit: openafs/src/sys by jaltman

[cvs@GRAND.CENTRAL.ORG]

Update of /cvs/openafs/src/sys
In directory GRAND.CENTRAL.ORG:/home/jaltman/openafs/cvs-head/src/sys

Modified Files:
	pioctl_nt.c 
Log Message:
DELTA windows-pioctl-debugging-20080704
AUTHOR jaltman@secure-endpoints.com
LICENSE MIT
FIXES 105867

David Botsch reports that when IoctlDebug is active, failures of 
fprintf overwrite 'errno'.  Save and restore 'errno' around the 
fprintf calls.



--- DELTA config follows ---
windows-pioctl-debugging-20080704 openafs/src/sys/pioctl_nt.c 1.47 1.48