Commit 4293adc1 authored by Thomas G. Lockhart's avatar Thomas G. Lockhart

Disable checking for zero or one points with deeper parens on input.

 Polygon input would not accept single-point polygon output and dump.
parent 6be30fb5
......@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/geo_ops.c,v 1.25 1997/09/20 16:22:31 thomas Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/geo_ops.c,v 1.26 1997/09/25 14:09:04 thomas Exp $
*
*-------------------------------------------------------------------------
*/
......@@ -224,9 +224,11 @@ path_decode(int opentype, int npts, char *str, int *isopen, char **ss, Point *p)
cp++;
if (*cp == LDELIM)
{
#if FALSE
/* nested delimiters with only one point? */
if (npts <= 1)
return (FALSE);
#endif
depth++;
s = cp;
}
......
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