Syntax error reported but I cannot see it

Err:Program ./ex11.4ae stopped at 'ex11.4gl', line number 859.
Error status number -201.
syntax error at or near "S".

4gl function call stack :
    ex11.4gl (Line 469) calls  stock_popup(stock_item=)
    ex11.4gl (Line 172) calls  input_items()
    ex11.4gl (Line 90) calls  add_order()
    MAIN



The code referred to in the error message is:

   837	  LET st_stock =
   838	    "SELECT stock_num, description, stock.manu_code, manufact.manu_name, ",
   839	    "unit, unit_price FROM stock, manufact"
   840
   841	  IF stock_item IS NOT NULL
   842	  THEN
   843	    LET st_stock = st_stock CLIPPED,
   844	      " WHERE stock_num = ", stock_item,
   845	      "   AND stock.manu_code = manufact.manu_code",
   846	      " ORDER BY 1, 3"
   847	  ELSE
   848	    LET st_stock = st_stock CLIPPED,
   849	      " WHERE stock.manu_code = manufact.manu_code",
   850	      " ORDER BY 1, 3"
   851	  END IF
   852
   853	  PREPARE slct_run FROM st_stock
   854	  DECLARE c_stockpop CURSOR FOR slct_run
   855
   856	  LET over_size = FALSE
   857	  LET stock_cnt = 1
   858
   859	  FOREACH c_stockpop INTO pa_stock[stock_cnt].*
   860	    LET stock_cnt = stock_cnt + 1
   861	    IF stock_cnt > array_sz THEN
   862	      LET over_size = TRUE
   863	      EXIT FOREACH
   864	    END IF
   865	  END FOREACH
   866

I just cannot see what is wrong with that code.  Can anyone else see what it is?

Thanks,

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James B. Byrne                mailto:[email protected]
Harte & Lyne Limited          http://www.harte-lyne.ca
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