Disable checking for zero or one points with deeper parens on input.
Polygon input would not accept single-point polygon output and dump.
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6be30fb524
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4293adc117
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@ -7,7 +7,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/utils/adt/geo_ops.c,v 1.25 1997/09/20 16:22:31 thomas Exp $
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* $Header: /cvsroot/pgsql/src/backend/utils/adt/geo_ops.c,v 1.26 1997/09/25 14:09:04 thomas Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -224,9 +224,11 @@ path_decode(int opentype, int npts, char *str, int *isopen, char **ss, Point *p)
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cp++;
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if (*cp == LDELIM)
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{
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#if FALSE
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/* nested delimiters with only one point? */
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if (npts <= 1)
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return (FALSE);
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#endif
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depth++;
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s = cp;
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}
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