Improve proxy server support

[tinc] / src / getopt.h

diff --git a/src/getopt.h b/src/getopt.h
index e9a7040..addee4f 100644 (file)
--- a/src/getopt.h
+++ b/src/getopt.h
@@ -133,3 +133,5 @@ extern int _getopt_internal();
 #endif
 
 #endif
+
+#endif /* TINC_GETOPT_H */