diff options
| author | jimw@mysql.com <> | 2005-01-13 00:52:19 +0100 |
|---|---|---|
| committer | jimw@mysql.com <> | 2005-01-13 00:52:19 +0100 |
| commit | 0a3fba7f182407755d217c10df7353614c09348d (patch) | |
| tree | 9f8ef6b6c536ca7d3ea861b235140c545bf98fca /sql/field.cc | |
| parent | 51781b0bfcf092d5c347d59b587bb0b7aa08bfa5 (diff) | |
| download | mariadb-git-0a3fba7f182407755d217c10df7353614c09348d.tar.gz | |
Small fix for Field_str::store() to avoid trying to read past beginning
of log_10 array.
Diffstat (limited to 'sql/field.cc')
| -rw-r--r-- | sql/field.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/field.cc b/sql/field.cc index 2f2115e55dd..fec65438e4d 100644 --- a/sql/field.cc +++ b/sql/field.cc @@ -4307,7 +4307,7 @@ int Field_str::store(double nr) */ double anr= fabs(nr); int neg= (nr < 0.0) ? 1 : 0; - if (field_length < 32 && + if (field_length > 4 && field_length < 32 && (anr < 1.0 ? anr > 1/(log_10[max(0,field_length-neg-2)]) /* -2 for "0." */ : anr < log_10[field_length-neg]-1)) use_scientific_notation= FALSE; |