From: Paul Eggert <eggert@cs.ucla.edu>
Date: Wed, 14 May 2003 19:30:22 +0000 (+0000)
Subject: Require a semicolon after a grammar declaration, in the interest of
X-Git-Tag: BISON-2_0~305
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/6b2584b7a2460311df0cc92bae63c5b3ad732eff

Require a semicolon after a grammar declaration, in the interest of
possible future changes to the Bison input language.
Do not allow a stray semicolon at the start of the grammar.
Allow one or more semicolons after any rule, including
just before "|" as required by POSIX.
---

diff --git a/ChangeLog b/ChangeLog
index dde7deb0..402f6130 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2003-05-14  Paul Eggert  <eggert@twinsun.com>
+
+	* src/parse-gram.y (rules_or_grammar_declaration): Require a
+	semicolon after a grammar declaration, in the interest of possible
+	future changes to the Bison input language.
+	Do not allow a stray semicolon at the start of the grammar.
+	(rhses.1): Allow one or more semicolons after any rule, including
+	just before "|" as required by POSIX.
+	* tests/input.at (Torturing the Scanner): Add tests for ";|" in a
+	grammar.
+
 2003-05-14  Alexandre Duret-Lutz  <adl@gnu.org>
 
 	%parse-param support for lalr1.cc.