ctx.pAgg = pMem->z;
        ctx.cnt = pMem->i;
        ctx.isStep = 0;
        ctx.isError = 0;
        (*pAgg->apFunc[i]->xFinalize)(&ctx);
        if( pMem->z!=0 && pMem->z!=pMem->zShort ){
          sqliteFree(pMem->z);



        }
      }else if( pMem->flags & MEM_Dyn ){
        sqliteFree(pMem->z);
      }
    }
    sqliteFree(pElem);
  }

        ctx.pAgg = pMem->z;
        ctx.cnt = pMem->i;
        ctx.isStep = 0;
        ctx.isError = 0;
        (*pAgg->apFunc[i]->xFinalize)(&ctx);
        if( pMem->z!=0 && pMem->z!=pMem->zShort ){
          sqliteFree(pMem->z);
        }
        if( ctx.s.flags & MEM_Dyn ){
          sqliteFree(ctx.s.z);
        }
      }else if( pMem->flags & MEM_Dyn ){
        sqliteFree(pMem->z);
      }
    }
    sqliteFree(pElem);
  }

#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this script is the sqlite_interrupt() API.
#
# $Id: interrupt.test,v 1.3 2004/02/18 01:31:54 drh Exp $


set testdir [file dirname $argv0]
source $testdir/tester.tcl

# Compute a checksum on the entire database.
#
................................................................................
}

# There are reports of a memory leak if an interrupt occurs during
# the beginning of a complex query - before the first callback.  We
# will try to reproduce it here:
#
execsql {
  UPDATE t1 SET b=round((100-rowid)/10);

}
set sql {
  SELECT sum(a.a), max(a.a), min(b.a), a.b 
  FROM t1 AS a, t1 AS b
  WHERE b.rowid=a.b
  GROUP BY 4 ORDER BY 1;
}
set sqlite_interrupt_count 1000000
execsql $sql
set max_count [expr {1000000-$sqlite_interrupt_count}]
for {set i 1} {$i<$max_count-5} {incr i 1} {
  do_test interrupt-4.$i.1 {
    set ::sqlite_interrupt_count $::i
    catchsql {
      SELECT sum(a.a), max(a.a), min(b.a), a.b 
      FROM t1 AS a, t1 AS b
      WHERE b.rowid=a.b
      GROUP BY 4 ORDER BY 1;
    }
  } {1 interrupted}
}

finish_test

#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this script is the sqlite_interrupt() API.
#
# $Id: interrupt.test,v 1.4 2004/02/18 16:57:23 drh Exp $


set testdir [file dirname $argv0]
source $testdir/tester.tcl

# Compute a checksum on the entire database.
#
................................................................................
}

# There are reports of a memory leak if an interrupt occurs during
# the beginning of a complex query - before the first callback.  We
# will try to reproduce it here:
#
execsql {
  CREATE TABLE t2(a,b,c);
  INSERT INTO t2 SELECT round(a/10), randstr(50,80), randstr(50,60) FROM t1;
}
set sql {

  SELECT max(min(b,c)), min(max(b,c)), a FROM t2 GROUP BY a ORDER BY a;


}
set sqlite_interrupt_count 1000000
execsql $sql
set max_count [expr {1000000-$sqlite_interrupt_count}]
for {set i 1} {$i<$max_count-5} {incr i 1} {
  do_test interrupt-4.$i.1 {
    set ::sqlite_interrupt_count $::i
    catchsql $sql





  } {1 interrupted}
}

finish_test