From 4cc9894845b27b266a33c67491cd8dee3452a40e Mon Sep 17 00:00:00 2001
From: mame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 15 Jan 2018 00:45:26 +0000
Subject: tool/ytab.sed: Support some old bison implementations

At least, I confirmed bison 2.3 (because macOS uses the version).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61824 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 tool/ytab.sed | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'tool')

diff --git a/tool/ytab.sed b/tool/ytab.sed
index dc3cbe7117..f232daf5aa 100755
--- a/tool/ytab.sed
+++ b/tool/ytab.sed
@@ -14,10 +14,10 @@ a\
 }
 /^yydestruct.*yymsg/,/#endif/{
   /^yydestruct/{
-    /parser/!{
+    /p/!{
       H
       s/^/ruby_parser_&/
-      s/)$/, parser)/
+      s/)$/, p)/
       /\*/s/parser)$/struct parser_params *&/
     }
   }
@@ -25,9 +25,9 @@ a\
     x
     /yydestruct/{
       i\
-    struct parser_params *parser;
+    struct parser_params *p;
       a\
-#define yydestruct(m, t, v) ruby_parser_yydestruct(m, t, v, parser)
+#define yydestruct(m, t, v) ruby_parser_yydestruct(m, t, v, p)
     }
     x
   }
@@ -49,7 +49,7 @@ a\
   x
 }
 /^yy_reduce_print/,/^}/{
-  s/fprintf *(stderr,/YYFPRINTF (parser,/g
+  s/fprintf *(stderr,/YYFPRINTF (p,/g
 }
 s/\( YYFPRINTF *(\)yyoutput,/\1p,/
 s/\( YYFPRINTF *(\)stderr,/\1p,/
-- 
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