tree 83ff64a294e3ccb05a266ccd07de6f394a163c58
parent 004d00914a1888a050ef2d30e52e8e3862983ccb
author Simon Glass <sjg@chromium.org> 1522658559 -0600
committer Tom Rini <trini@konsulko.com> 1523375536 -0400

log: Correct missing free() on error in log_add_filter()

If there is a problem with the parameters to log_add_filter(), the memory
allocated is currently not freed. Fix this.

Reported-by: Coverity (CID: 171962)

Signed-off-by: Simon Glass <sjg@chromium.org>