Cheng Jiang 653b5994e8 examples/vhost: fix string split error handling
Add checking return value of string split function to fix the
coverity issue.

Coverity issue: 363739
Fixes: 3a04ecb21420 ("examples/vhost: add async vhost args parsing")

Signed-off-by: Cheng Jiang <cheng1.jiang@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
2020-11-13 19:43:26 +01:00
..
2020-11-13 19:43:26 +01:00