windows: preserve lasterror prior to calling free
authorRod Widdowson <rdw@steadingsoftware.com>
Wed, 27 Oct 2010 19:08:28 +0000 (21:08 +0200)
committerDerrick Brashear <shadow@dementia.org>
Wed, 27 Oct 2010 22:22:26 +0000 (15:22 -0700)
commite1ed8ab1d93906e1b556de332fa32601a9a489fc
treeb2eebe4096dd70b942b4e6c73174bc2248ded1c5
parent46cf6c8f365d25122c550b76be61a880d16f531b
windows: preserve lasterror prior to calling free

free() destroys GetLastError, so preserve it before giving back all the
buffers.  Then if the create process failed we have something sensible to
log.

Change-Id: Ibb8bb870230f9c4e96f5ec9d4948552616cd7456
Reviewed-on: http://gerrit.openafs.org/3175
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>
src/procmgmt/procmgmt_nt.c