input: var: use intermediate variable
commit62a9967de3be6bc7dd82d37f86c90b102dd9a6c8
authorThomas Guillem <thomas@gllm.fr>
Tue, 24 Jul 2018 07:22:00 +0000 (24 09:22 +0200)
committerThomas Guillem <thomas@gllm.fr>
Tue, 24 Jul 2018 07:22:58 +0000 (24 09:22 +0200)
treeb0c06a6975d12e4e69237d237eb65934d41d1efc
parent74ee5368333ef167bd4316e6d122b6b9b6d23a11
input: var: use intermediate variable

Fixes CID #1438097 (false positive)
src/input/var.c