Add missing guards in include/arpa/inet.h

Add the missing guards in the header, similarly to other headers at the
same level

Reviewed-by: Florian Weimer <fweimer@redhat.com>

diff --git a/include/arpa/inet.h b/include/arpa/inet.h
index d1ea13bb19d4a497d02619a27a1a073bee8d4e1e..d9e55a3c7f2db9f212d1ac9718be4d4ab880cb17 100644 (file)
--- a/include/arpa/inet.h
+++ b/include/arpa/inet.h
@@ -1,3 +1,5 @@
+#ifndef _ARPA_INET_H
+/* Note: _ARPA_INET_H is defined by inet/arpa/inet.h below.  */
 #include <inet/arpa/inet.h>
 
 #ifndef _ISOMAC
@@ -17,3 +19,4 @@ libc_hidden_proto (inet_netof)
 extern __typeof (inet_network) __inet_network;
 libc_hidden_proto (__inet_network)
 #endif
+#endif