$NetBSD: patch-aa,v 1.1.1.1 2003/01/23 18:16:41 fredb Exp $

--- grammar.y.orig	Sun Jan 19 16:02:42 2003
+++ grammar.y	Sun Jan 19 16:02:59 2003
@@ -697,18 +697,15 @@
 
     if (argc > 1)   /* if a file was named, open it for reading*/
     {
-        if(! strncmp(argv[1],"help",4))
+        if(! strncmp(argv[1],"help",4) || ! strncmp(argv[1],"--help",4)
+		|| ! strncmp(argv[1],"-h",4))
         {
-            printf("%s","bmw2tex [input [output]]\n"
-                "The extension .bww will be added to the input"
-                " file name if .bmw or .bww is not already present\n"
-                "The extension .tex will be added to the output"
-                " file name if not already present\n"
-                "If an output file name is not given,"
-                " the input file name with .bww or .bmw replaced\n by"
-                " .tex will be used.\n"
-                "If no file names are given, stdin and stdout"
-                " will be used.\n");
+            printf("usage: bmw2tex [ input [ output ] ]\n\n"
+"Bagpipe Music Writer Gold to BagpipeTeX converter.\n\n"
+"If an extension is not specified for the input file, \".bmw\" or \".bww\"\n"
+"will be assumed.  If an extension is not specified for the output file,\n"
+"\".tex\" is used.  If no file names are given, standard input and\n"
+"output are used.\n\n");
             exit(0);
               }