resolver.cc: fix warnings with gcc on musl-libc

resolver.cc makes an incorrect include directive of `poll.h`. The
correct syntax for inclusion, according to `man 2 poll` is:

`#include <poll.h>`

This commit prevents warnings from being displayed due to going through
musl-libc's compatibility wrappers

diff --git a/pdns/resolver.cc b/pdns/resolver.cc
index 0220e157366f2976ed3ba36276027fdaa53e3351..673cb9e78a4e64a205d5bdc350136678b1701278 100644 (file)
--- a/pdns/resolver.cc
+++ b/pdns/resolver.cc
@@ -47,7 +47,7 @@
 
 
 #include "dns_random.hh"
-#include <sys/poll.h>
+#include <poll.h>
 #include "gss_context.hh"
 #include "namespaces.hh"