header file fixes: multiple include guard consistency and correctness

[musl] / include / resolv.h

diff --git a/include/resolv.h b/include/resolv.h
index 5bb0832..855c3c4 100644 (file)
--- a/include/resolv.h
+++ b/include/resolv.h
@@ -1,5 +1,5 @@
-#ifndef _RESOLV_H_
-#define _RESOLV_H_
+#ifndef _RESOLV_H
+#define _RESOLV_H
 
 #include <stdint.h>
 #include <arpa/nameser.h>