tree 634354e9abca9b5f3291c27a11551c5b023f986d
parent 1e582e5e5cb7fca97c2d157e2c5057e0814ba90f
author Willy Tarreau <w@1wt.eu> 1537436379 +0200
committer Willy Tarreau <w@1wt.eu> 1537436535 +0200
encoding latin1

BUILD: sockpair: silence a build warning at -Wextra

An invalid null-deref warning is emitted because cmsg is not checked,
though it definitely is valid given the test performed 10 lines above,
but the compiler cannot necessarily guess this. Adding a null test to
the problematic condition is enough to get rid of it and cheap enough.