Index: src/backend/utils/adt/selfuncs.c
===================================================================
RCS file: /opt/src/cvs/pgsql-server/src/backend/utils/adt/selfuncs.c,v
retrieving revision 1.117
diff -c -r1.117 selfuncs.c
*** src/backend/utils/adt/selfuncs.c	4 Sep 2002 20:31:29 -0000	1.117
--- src/backend/utils/adt/selfuncs.c	18 Sep 2002 22:56:28 -0000
***************
*** 3376,3382 ****
  		if (datatype != BYTEAOID && pg_database_encoding_max_length() > 1)
  			len = pg_mbcliplen((const unsigned char *) workstr, len, len - 1);
  		else
! 			len -= -1;
  
  		if (datatype != BYTEAOID)
  			workstr[len] = '\0';
--- 3376,3382 ----
  		if (datatype != BYTEAOID && pg_database_encoding_max_length() > 1)
  			len = pg_mbcliplen((const unsigned char *) workstr, len, len - 1);
  		else
! 			len -= 1;
  
  		if (datatype != BYTEAOID)
  			workstr[len] = '\0';