From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 16 Dec 2004 20:41:54 +0000 (+0000)
Subject: * data/glr.c (b4_lhs_value, b4_rhs_value, b4_rhs-location):
X-Git-Tag: BISON-2_0~21
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/bc82c5a5938c88f921dc2ce1f4edb06c4097e966?hp=bc82c5a5938c88f921dc2ce1f4edb06c4097e966

* data/glr.c (b4_lhs_value, b4_rhs_value, b4_rhs-location):
Parenthesize rhs to avoid obscure problems with mistakes like
"foo$$bar = foo$1bar;".  Problem reported by twlevo at xs4all.
* data/lalr1.cc (b4_lhs_value, b4_rhs_value, b4_lhs_location,
b4_rhs_location): Likewise.
* data/yacc.c (b4_lhs_value, b4_rhs_value, b4_lhs_location,
b4_rhs_location): Likewise.
---