Fix the compiler attribute test to work with Clang.
authorGuus Sliepen <guus@tinc-vpn.org>
Mon, 8 Oct 2018 19:27:08 +0000 (21:27 +0200)
committerGuus Sliepen <guus@tinc-vpn.org>
Mon, 8 Oct 2018 19:47:09 +0000 (21:47 +0200)
Clang doesn't like the __nonnull__ attribute being applied to functions
that don't take pointer arguments, and this causes errors when running
the configure script.


No differences found