BSD compatibility: add missing include for AF_INET

diff --git a/libcitadel/lib/urlhandling.c b/libcitadel/lib/urlhandling.c
index cfadf345f5cf154eb1b9f4582afa36b6688465a0..131cafa6ec4efed449a330320a661b8ea4baf7d6 100644 (file)
--- a/libcitadel/lib/urlhandling.c
+++ b/libcitadel/lib/urlhandling.c
@@ -9,6 +9,7 @@
 #include <fcntl.h>
 #include <sys/types.h>
 #include "libcitadel.h"
+#include <sys/socket.h>
 
 /**
  * @defgroup URLHandling ParsedURL object to handle connection data