Bison 3.5.91 now defaults parse.error to "simple"

nobu · nobu · commit 5c2508060b79 · 2020-05-04T18:10:02.000+09:00
diff --git a/parse.y b/parse.y
@@ -1014,6 +1014,7 @@ static int looking_at_eol_p(struct parser_params *p);
 
 %expect 0
 %define api.pure
+%define parse.error verbose
 %lex-param {struct parser_params *p}
 %parse-param {struct parser_params *p}
 %initial-action
diff --git a/tool/pure_parser.rb b/tool/pure_parser.rb
@@ -18,3 +18,4 @@
   ARGV.push(file)
 }
 $_.sub!(/^%define\s+api\.pure/, '%pure-parser')
+$_.sub!(/^%define\s+.*/, '')

Original file line number	Diff line number	Diff line change
`@@ -18,3 +18,4 @@`
`18`	`18`	`ARGV.push(file)`
`19`	`19`	`}`
`20`	`20`	`$_.sub!(/^%define\s+api\.pure/, '%pure-parser')`
	`21`	`+$_.sub!(/^%define\s+.*/, '')`