* src/reader.c (packgram): No longer end `ritem' with a 0

[bison.git] / src / gram.h

diff --git a/src/gram.h b/src/gram.h
index af4e636cac758950f83e80c1cad1a7d0007a0199..88946cffbed60774f3eeda3cfc354dee6c4e5084 100644 (file)
--- a/src/gram.h
+++ b/src/gram.h
@@ -81,11 +81,9 @@
    contains minus R, which identifies it as the end of a portion and
    says which rule it is for.
 
-   The portions of RITEM come in order of increasing rule number and
-   are followed by an element which is zero to mark the end.  nritems
-   is the total length of ritem, not counting the final zero.  Each
-   element of RITEM is called an "item" and its index in RITEM is an
-   item number.
+   The portions of RITEM come in order of increasing rule number.
+   NRITEMS is the total length of RITEM.  Each element of RITEM is
+   called an "item" and its index in RITEM is an item number.
 
    Item numbers are used in the finite state machine to represent
    places that parsing can get to.