core: fix memory leak if url change fails
authorFelix Fietkau <nbd@openwrt.org>
Sat, 16 Jan 2016 19:13:36 +0000 (20:13 +0100)
committerFelix Fietkau <nbd@openwrt.org>
Sat, 16 Jan 2016 21:18:55 +0000 (22:18 +0100)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

No differences found