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| author | unknown <gluh@gluh.mysql.r18.ru> | 2005-01-13 16:53:10 +0300 |
|---|---|---|
| committer | unknown <gluh@gluh.mysql.r18.ru> | 2005-01-13 16:53:10 +0300 |
| commit | b75cabff3559587eb7b4f733e79ad002e8b5e60b (patch) | |
| tree | 8f697d50898f1539ca15d4387ab2034343ea226e /strings | |
| parent | d7c88110f147f67409b87dd71e4cd6cf2b30afec (diff) | |
| download | mariadb-git-b75cabff3559587eb7b4f733e79ad002e8b5e60b.tar.gz | |
The function should exit from loop on invalid byte sequence
Diffstat (limited to 'strings')
| -rw-r--r-- | strings/ctype-mb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/strings/ctype-mb.c b/strings/ctype-mb.c index c899e2d5d38..0475fb0fbb1 100644 --- a/strings/ctype-mb.c +++ b/strings/ctype-mb.c @@ -274,7 +274,7 @@ uint my_well_formed_len_mb(CHARSET_INFO *cs, my_wc_t wc; int mblen; - if ((mblen= cs->cset->mb_wc(cs, &wc, (uchar*) b, (uchar*) e)) <0) + if ((mblen= cs->cset->mb_wc(cs, &wc, (uchar*) b, (uchar*) e)) <= 0) break; b+= mblen; pos--; |