diff options
Diffstat (limited to 'sql/sql_sort.h')
| -rw-r--r-- | sql/sql_sort.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/sql_sort.h b/sql/sql_sort.h index 5b3f5a67d17..cff54f18bde 100644 --- a/sql/sql_sort.h +++ b/sql/sql_sort.h @@ -536,7 +536,7 @@ public: uchar *unique_buff; bool not_killable; - char* tmp_buffer; + String tmp_buffer; // The fields below are used only by Unique class. qsort2_cmp compare; BUFFPEK_COMPARE_CONTEXT cmp_context; @@ -544,6 +544,7 @@ public: Sort_param() { memset(reinterpret_cast<void*>(this), 0, sizeof(*this)); + tmp_buffer.set_thread_specific(); } void init_for_filesort(uint sortlen, TABLE *table, ha_rows maxrows, bool sort_positions); |