$NetBSD$

 - const correctness demanded by recent gcc

--- compress.h~	1997-02-21 11:48:58.000000000 +0000
+++ compress.h
@@ -26,7 +26,7 @@ class compress
      compress  ();
      ~compress ();
 
-     char *frame_name (char postfix []);
+     char *frame_name (const char postfix []);
      void encode      (char name    []);
      void decode      (char name    []);
  
