diff options
Diffstat (limited to 'sql/sp_rcontext.cc')
| -rw-r--r-- | sql/sp_rcontext.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sql/sp_rcontext.cc b/sql/sp_rcontext.cc index 6166d1d9615..997f2abe053 100644 --- a/sql/sp_rcontext.cc +++ b/sql/sp_rcontext.cc @@ -851,9 +851,15 @@ int sp_cursor::fetch(THD *thd, List<sp_variable> *vars, bool error_on_no_data) result.set_spvar_list(vars); + DBUG_ASSERT(!thd->is_error()); + /* Attempt to fetch one row */ if (server_side_cursor->is_open()) + { server_side_cursor->fetch(1); + if (thd->is_error()) + return -1; // e.g. data type conversion failed + } /* If the cursor was pointing after the last row, the fetch will |