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| From: | Paul Eggert |
| Subject: | bug#18777: [PATCH] dfa: improvement for checking of multibyte character boundary |
| Date: | Thu, 18 Dec 2014 01:40:18 -0800 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 |
Norihiro Tanaka wrote:
if WCP != NULL, we must set a wide character for 0x95 0x5c to WCP before return P.
Why? The (only) caller with WCP != NULL doesn't use *WCP when skip_remains_mb (D, P, ..., WCP) returns P. So it's OK to not set *WCP in that case.
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