[sqlite] assert_fail in btreeInvokeBusyHandler occasionally in a perodic DB update in 3.5.7, It's ok in 3.6.22(-DSQLITE_THREADSAFE=1)

Version is 3.5.7 journal mode = DELETE SELECT sqlite_source_id(); 2011-01-28 17:03:50 ed759d5a9edb3bba5f48f243df47be29e3fe8cd7 -DSQLITE_THREADSAFE=1 in Makefile static int btreeInvokeBusyHandler(void *pArg){ BtShared *pBt = (BtShared*)pArg; assert( pBt->db ); assert(

[sqlite] assert_fail in btreeInvokeBusyHandler occasionally in a perodic DB update in 3.5.7, It's ok in 3.6.22

Version is 3.5.7 journal mode = DELETE SELECT sqlite_source_id(); 2011-01-28 17:03:50 ed759d5a9edb3bba5f48f243df47be29e3fe8cd7 static int btreeInvokeBusyHandler(void *pArg){ BtShared *pBt = (BtShared*)pArg; assert( pBt->db ); assert( sqlite3_mutex_held(pBt->db->mutex) ); return