(yyparse): Don't take the address of an item before the start of an

[bison.git] / src / lalr.c

diff --git a/src/lalr.c b/src/lalr.c
index 40da1987eddb23896be309e9386c468f905a19bf..7e8aff70146dc51d227e3c116d4d5eaa6d6ae839 100644 (file)
--- a/src/lalr.c
+++ b/src/lalr.c
@@ -1,5 +1,5 @@
 /* Compute look-ahead criteria for bison,
-   Copyright (C) 1984, 1986, 1989, 2000 Free Software Foundation, Inc.
+   Copyright 1984, 1986, 1989, 2000 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -354,7 +354,9 @@ set_goto_map (void)
 
 
 
-/*  Map_goto maps a state/symbol pair into its numeric representation. */
+/*----------------------------------------------------------.
+| Map a state/symbol pair into its numeric representation.  |
+`----------------------------------------------------------*/
 
 static int
 map_goto (int state, int symbol)
@@ -379,8 +381,8 @@ map_goto (int state, int symbol)
        high = middle - 1;
     }
 
-  berror ("map_goto");
-/* NOTREACHED */
+  assert (0);
+  /* NOTREACHED */
   return 0;
 }