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| author | Alexander Barkov <bar@mariadb.org> | 2017-05-11 07:27:11 +0400 |
|---|---|---|
| committer | Alexander Barkov <bar@mariadb.org> | 2017-05-11 07:29:43 +0400 |
| commit | 7beb8ff27498c4b2955c4908f16ec9b9321b1bee (patch) | |
| tree | 1ada64a46566657ad9e458873014e8953d1fcc92 | |
| parent | 533506b4edb5873dc25ae335dbd018da37235f2b (diff) | |
| download | mariadb-git-7beb8ff27498c4b2955c4908f16ec9b9321b1bee.tar.gz | |
A --ps cleanup for MDEV-12658 Make the third parameter to LPAD and RPAD optional
"mtr --ps func_str" failed:
pad_str was erroneously appended with a new space on every PS execution.
Adding pad_str.length(0) into fix_length_and_dec() to avoid this.
| -rw-r--r-- | sql/item_strfunc.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sql/item_strfunc.cc b/sql/item_strfunc.cc index 64dcc6b65fa..ee5646bdfc5 100644 --- a/sql/item_strfunc.cc +++ b/sql/item_strfunc.cc @@ -3187,6 +3187,7 @@ void Item_func_pad::fix_length_and_dec() if (agg_arg_charsets_for_string_result(collation, &args[0], 1, 1)) return; pad_str.set_charset(collation.collation); + pad_str.length(0); pad_str.append(" ", 1); } |