--- gforth/smartdots.fs	2012/03/09 18:56:42	1.3
+++ gforth/smartdots.fs	2012/03/27 23:06:42	1.7
@@ -1,6 +1,6 @@
 \ smart .s                                             09mar2012py
 
-\ Copyright (C) 1995,1998,1999,2001,2003,2006,2007,2011 Free Software Foundation, Inc.
+\ Copyright (C) 2012 Free Software Foundation, Inc.
 
 \ This file is part of Gforth.
 
@@ -20,24 +20,26 @@
 \ idea: Gerald Wodni
 
 : addr? ( addr -- flag )
-    TRY  @  IFERROR  2drop  false nothrow  ELSE  drop  true  THEN   ENDTRY ;
+    TRY  c@  IFERROR  2drop  false nothrow  ELSE  drop  true  THEN   ENDTRY ;
 
 : string? ( addr u -- flag )
-    TRY  bounds ?DO  I c@ bl < IF  -1 throw  THEN  LOOP
+    TRY  dup #80 u> throw  bounds ?DO  I c@ bl < IF  -1 throw  THEN  LOOP
 	IFERROR  2drop drop false nothrow ELSE  true  THEN  ENDTRY ;
 
 : .string. ( addr u -- )
     .\" s\" " type '"' emit space ;
-: .addr. ( addr -- )  hex. ;
+: .addr. ( addr -- )
+    dup >name dup IF  ." ' " .name drop  ELSE  drop hex.  THEN ;
 
 Variable smart.s-skip
 
 : smart.s. ( n -- )
     smart.s-skip @  smart.s-skip off IF  drop  EXIT  THEN
-    over r> i swap >r - pick  2dup string? IF
+    over r> i swap >r -
+    dup 1 = IF  false  ELSE  pick  2dup string?  THEN  IF
 	.string. smart.s-skip on
     ELSE  drop dup addr? IF  .addr.
 	ELSE  .  THEN
     THEN ;
 
-' smart.s. IS .s.
\ No newline at end of file
+' smart.s. IS .s.