]> git.ipfire.org Git - thirdparty/util-linux.git/commit
lsfd: fix crash triggered by an empty filter expression
authorMasatake YAMATO <yamato@redhat.com>
Thu, 28 Jul 2022 03:56:52 +0000 (12:56 +0900)
committerMasatake YAMATO <yamato@redhat.com>
Thu, 28 Jul 2022 04:09:03 +0000 (13:09 +0900)
commit28c20d30c03a50f1adca5af45e5e0384bf0c6770
tree7104b73a08a02a852a6adfafa8cdc67a9928eba3
parent60803291acc7f431fd7750de7b2a2f1d45db1f4d
lsfd: fix crash triggered by an empty filter expression

  $ lsfd -Q ''

or

  $ lsfd --filter ''

made lsfd process crash.

Signed-off-by: Masatake YAMATO <yamato@redhat.com>
misc-utils/lsfd-filter.c
tests/expected/lsfd/option-filter-broken-exp [new file with mode: 0644]
tests/ts/lsfd/option-filter-broken-exp [new file with mode: 0755]