Update all header guards.

[tinc] / src / have.h

diff --git a/src/have.h b/src/have.h
index 396143d..5bd4d66 100644 (file)
--- a/src/have.h
+++ b/src/have.h
@@ -1,3 +1,6 @@
+#ifndef TINC_HAVE_H
+#define TINC_HAVE_H
+
 /*
     have.h -- include headers which are known to exist
     Copyright (C) 1998-2005 Ivo Timmermans
@@ -18,9 +21,6 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#ifndef __TINC_HAVE_H__
-#define __TINC_HAVE_H__
-
 #ifdef HAVE_MINGW
 #ifdef WITH_WINDOWS2000
 #define WINVER Windows2000
@@ -211,4 +211,4 @@
 #include <linux/if_tun.h>
 #endif
 
-#endif /* __TINC_SYSTEM_H__ */
+#endif