sanitize return value. NULL on failure, always.
authordownsj <downsj@openbsd.org>
Wed, 4 Dec 1996 21:25:33 +0000 (21:25 +0000)
committerdownsj <downsj@openbsd.org>
Wed, 4 Dec 1996 21:25:33 +0000 (21:25 +0000)
commit743807c4385e7d3990aaee620f5ae2d4d399fa7e
treebbe4abeba63452d492a8714bbb5c2eeb9913d7c4
parent26b220ad3fde27b4619771d2438543a70b7664fd
sanitize return value.  NULL on failure, always.
lib/libutil/readlabel.c