Update all header guards.

[tinc] / src / getopt.h

diff --git a/src/getopt.h b/src/getopt.h
index ddf6fdd..7cac1bd 100644 (file)
--- a/src/getopt.h
+++ b/src/getopt.h
@@ -1,3 +1,6 @@
+#ifndef TINC_GETOPT_H
+#define TINC_GETOPT_H
+
 /* Declarations for getopt.
    Copyright (C) 1989,90,91,92,93,94,96,97 Free Software Foundation, Inc.
 
@@ -130,4 +133,4 @@ extern int _getopt_internal ();
 }
 #endif
 
-#endif /* _GETOPT_H */
+#endif