Respect the fact, that the driver can return NULL-pointer, instead of a string having...
authorAleksey Bragin <aleksey@reactos.org>
Thu, 8 Dec 2005 11:54:01 +0000 (11:54 +0000)
committerAleksey Bragin <aleksey@reactos.org>
Thu, 8 Dec 2005 11:54:01 +0000 (11:54 +0000)
commit2450729ff7a4e57d73497f906c077660c7e14917
tree90d05c79175b2380b73791e563a9af3b4b7e0a88
parent4addbb9a4b513806cb9178135cd8b1a2f1f65f5a
Respect the fact, that the driver can return NULL-pointer, instead of a string having 0 characters!
(makes third-party drivers compatibility better).
This piece left from previous commit.

svn path=/trunk/; revision=19964
reactos/ntoskrnl/io/pnpmgr.c