diff options
Diffstat (limited to 'strings')
| -rw-r--r-- | strings/ctype-utf8.c | 8 | ||||
| -rw-r--r-- | strings/decimal.c | 2 |
2 files changed, 7 insertions, 3 deletions
diff --git a/strings/ctype-utf8.c b/strings/ctype-utf8.c index c439b6023fb..b96ca0e5bbe 100644 --- a/strings/ctype-utf8.c +++ b/strings/ctype-utf8.c @@ -4340,6 +4340,10 @@ static const char filename_safe_char[128]= #define MY_FILENAME_ESCAPE '@' +/* + note, that we cannot trust 'e' here, it's may be fake, + see strconvert() +*/ static int my_mb_wc_filename(CHARSET_INFO *cs __attribute__((unused)), my_wc_t *pwc, const uchar *s, const uchar *e) @@ -4361,7 +4365,7 @@ my_mb_wc_filename(CHARSET_INFO *cs __attribute__((unused)), return MY_CS_TOOSMALL3; byte1= s[1]; - byte2= s[2]; + byte2= byte1 ? s[2] : 0; if (byte1 >= 0x30 && byte1 <= 0x7F && byte2 >= 0x30 && byte2 <= 0x7F) @@ -4386,7 +4390,7 @@ my_mb_wc_filename(CHARSET_INFO *cs __attribute__((unused)), (byte2= hexlo(byte2)) >= 0) { int byte3= hexlo(s[3]); - int byte4= hexlo(s[4]); + int byte4= hexlo(s[3] ? s[4] : 0); if (byte3 >=0 && byte4 >=0) { *pwc= (byte1 << 12) + (byte2 << 8) + (byte3 << 4) + byte4; diff --git a/strings/decimal.c b/strings/decimal.c index edcb4c52354..edff4c02885 100644 --- a/strings/decimal.c +++ b/strings/decimal.c @@ -669,7 +669,7 @@ int decimal_shift(decimal_t *dec, int shift) if (do_left) { do_mini_left_shift(dec, l_mini_shift, beg, end); - mini_shift=- l_mini_shift; + mini_shift= -l_mini_shift; } else { |