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Symptom: 

select  from  a  table  with  attrs  (a  int, b char(20))
        crashed in bpcharout() (palloc of -1 bytes). But a  table
        with attrs (a int, b varchar(20)) worked.

From: Jan Wieck <jwieck@debis.com>
This commit is contained in:
Marc G. Fournier 1998-02-05 15:08:49 +00:00
parent 692cfec8aa
commit c10908e0d2
1 changed files with 2 additions and 2 deletions
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4
src/backend/access/common/heaptuple.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/common/heaptuple.c,v 1.33 1998/02/05 03:47:08 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/common/heaptuple.c,v 1.34 1998/02/05 15:08:49 scrappy Exp $
*
* NOTES
* The old interface functions have been converted to macros
@ -554,7 +554,7 @@ nocachegetattr(HeapTuple tup,
while (att[j]->attcacheoff > 0)
j++;
if (!VARLENA_FIXED_SIZE(att[j]))
if (!VARLENA_FIXED_SIZE(att[j - 1]))
off = att[j - 1]->attcacheoff + att[j - 1]->attlen;
else
off = att[j - 1]->attcacheoff + att[j - 1]->atttypmod;