log: Match implicit va_start() with va_end() in vlogmsg()

According to C99, 7.15.1:

  Each invocation of the va_start and va_copy macros shall be matched
  by a corresponding invocation of the va_end macro in the same
  function

and the same applies to C11. I still have to come across a platform
where va_end() actually does something, but thus spake the standard.
This would be reported by Coverity as "Missing varargs init or
cleanup" (CWE-573).

Fixes: c0426ff10bc9 ("log: Add vlogmsg()")
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>

0 files changed, 0 insertions, 0 deletions