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Port r375 from branches/5.0: Fix bug #15650 additional error InnoDB:

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Error: unlock row could not find a 0 mode lock on the record.
This commit is contained in:
jan
2006-03-28 06:34:12 +00:00
parent 1bd22ab327
commit dd35291070
1 changed files with 7 additions and 0 deletions
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7
handler/ha_innodb.cc
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@@ -3873,6 +3873,13 @@ ha_innobase::unlock_row(void)
ut_error; ut_error;
} }
/* Consistent read does not take any locks, thus there is
nothing to unlock. */
if (prebuilt->select_lock_type == LOCK_NONE) {
DBUG_VOID_RETURN;
}
switch (prebuilt->row_read_type) { switch (prebuilt->row_read_type) {
case ROW_READ_WITH_LOCKS: case ROW_READ_WITH_LOCKS:
if (!srv_locks_unsafe_for_binlog if (!srv_locks_unsafe_for_binlog