From 95d80760818e23316f7789fdaa0caa2d61eb6227 Mon Sep 17 00:00:00 2001 From: naruse Date: Sun, 4 Oct 2015 07:25:56 +0000 Subject: refix through 52016,52017,52019,52020 [Bug #11486] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- enc/euc_jp.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'enc/euc_jp.c') diff --git a/enc/euc_jp.c b/enc/euc_jp.c index 4121750b8d..7922aac150 100644 --- a/enc/euc_jp.c +++ b/enc/euc_jp.c @@ -378,12 +378,13 @@ mbc_case_fold(OnigCaseFoldType flag, return 1; } else { + OnigCodePoint code; int len; len = mbc_enc_len(p, end, enc); - if (len <= 0) return 1; - get_lower_case(mbc_to_code(p, end, enc)); - /* assuming case folding in euc-jp doesn't change length */ + code = get_lower_case(mbc_to_code(p, end, enc)); + len = code_to_mbc(code, lower, enc); + if (len == ONIGERR_INVALID_CODE_POINT_VALUE) len = 1; (*pp) += len; return len; /* return byte length of converted char to lower */ } -- cgit v1.2.3