cppcheck: call va_end in _internal_error
authorDavid Bremner <david@tethera.net>
Sat, 26 Aug 2017 14:41:39 +0000 (11:41 -0300)
committerDavid Bremner <david@tethera.net>
Wed, 30 Aug 2017 10:12:13 +0000 (07:12 -0300)
commit10071f8b5003977551427e4d65fd2b10b88399b4
treeb3e78540e2b5c4fed1ba883b987bd79ca5d87a5e
parentc960bb4686429b220419f6d45ede920d6c14c3c5
cppcheck: call va_end in _internal_error

fix for:
    util/error_util.c:38: error: va_list 'va_args' was opened but not
    closed by va_end()

This makes the code more copy-pastable, if nothing else
util/error_util.c