lib/util: Fix segfault when validating filename
authorAllen Bai <abai@localhost.localdomain>
Wed, 5 Jun 2019 14:30:31 +0000 (10:30 -0400)
committerAtomic Bot <atomic-devel@projectatomic.io>
Thu, 6 Jun 2019 16:05:19 +0000 (16:05 +0000)
commit6733843f87aa3b1ad3dfe1ae76f0c76329617909
tree80bdf0c5893176d3db49a121f4f10df25b8a3045
parente0ddaa811b2f7a1af7e24c6b8c6f1074e216609e
lib/util: Fix segfault when validating filename

This change fixes the segfault issue when calling ostree_repo_checkout_tree with
empty GFileInfo. A simple condition check for NULL value is added at
src/libotutil/ot-unix-utils.c:46. Closes: ostreedev#1864.

Closes: #1868
Approved by: jlebon
src/libotutil/ot-unix-utils.c