Icecast dev - Nov 2015 - [PATCH] Fix: test arpa/inet.h presence before using it

This fixes the Windows build.
---
 configure.ac          | 2 +-
 src/proto_roaraudio.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index c4d5ad6..c43774a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -74,7 +74,7 @@ dnl Checks for programs.
 dnl Checks for header files.
 AC_HEADER_STDC
 AC_HEADER_TIME
-AC_CHECK_HEADERS([strings.h sys/timeb.h])
+AC_CHECK_HEADERS([strings.h sys/timeb.h arpa/inet.h])
 
 dnl Checks for typedefs, structures, and compiler characteristics.
 AC_C_CONST
diff --git a/src/proto_roaraudio.c b/src/proto_roaraudio.c
index 4af8102..bd285fe 100644
--- a/src/proto_roaraudio.c
+++ b/src/proto_roaraudio.c
@@ -28,7 +28,9 @@
 #endif
 
 /* for htonl(). */
+#ifdef HAVE_ARPA_INET_H
 #include <arpa/inet.h>
+#endif
 
 #include <stdio.h>
 #include <stdlib.h>
-- 
2.6.2