Unionfs: don't dereference null pointers if dir="" was given
authorErez Zadok <ezk@cs.sunysb.edu>
Sat, 30 Apr 2011 05:30:29 +0000 (01:30 -0400)
committerErez Zadok <ezk@cs.sunysb.edu>
Sun, 1 Dec 2013 00:53:52 +0000 (19:53 -0500)
commitc52cf341137fa771790a963d2e08e156ea94d05c
tree2ca34c628bdee554996c31adff8f1d39ffb3f55d
parent5a81ff3b2c5bb32a0b65f1f706bd3e239692545b
Unionfs: don't dereference null pointers if dir="" was given

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
fs/unionfs/main.c