From 774fd169adaec18efd2f2929e01413219ad5c0fb Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 16 Oct 2018 09:10:56 +0000
Subject: [PATCH] regerror.c: lenghten MAX_ERROR_PAR_LEN to contain old
 property names

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 regerror.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/regerror.c b/regerror.c
index aff6354196..59cf53068e 100644
--- a/regerror.c
+++ b/regerror.c
@@ -242,8 +242,8 @@ static int to_ascii(OnigEncoding enc, UChar *s, UChar *end,
 }
 
 
-/* for ONIG_MAX_ERROR_MESSAGE_LEN */
-#define MAX_ERROR_PAR_LEN   30
+/* < ONIG_MAX_ERROR_MESSAGE_LEN - max length of messages with %n */
+#define MAX_ERROR_PAR_LEN   50
 
 extern int
 onig_error_code_to_str(UChar* s, OnigPosition code, ...)