X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/620b5727730997767040a023463ce952a0d15ee9..77373efad24be4ed77391c9e8ab2f85285810311:/data/lalr1.java

diff --git a/data/lalr1.java b/data/lalr1.java
index 5fbce2b5..74778f87 100644
--- a/data/lalr1.java
+++ b/data/lalr1.java
@@ -25,7 +25,7 @@ m4_ifval(m4_defn([b4_symbol_destructors]),
 m4_divert_push(0)dnl
 @output(b4_parser_file_name@)@
 b4_copyright([Skeleton implementation for Bison LALR(1) parsers in Java],
-  [2007, 2008, 2009])
+             [2007, 2008, 2009])
 
 b4_percent_define_ifdef([package], [package b4_percent_define_get([package]);
 ])[/* First part of user declarations.  */
@@ -691,7 +691,8 @@ m4_popdef([b4_at_dollar])])dnl
 	    StringBuffer res;
 
 	    /* Start YYX at -YYN if negative to avoid negative indexes in
-	       YYCHECK.  */
+	       YYCHECK.  In other words, skip the first -YYN actions for this
+	       state because they are default actions.  */
 	    int yyxbegin = yyn < 0 ? -yyn : 0;
 
 	    /* Stay within bounds of both yycheck and yytname.  */