[SCM] PostGIS branch master updated. 3.5.0-372-gb9f1c4c68

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- Log -----------------------------------------------------------------
commit b9f1c4c6876b7d6bbeb457edf4feac11be48c920
Author: Paul Ramsey <pramsey at cleverelephant.ca>
Date:   Thu Jun 5 10:47:45 2025 -0700

    Avoid free when pointer is null. References #5921

diff --git a/postgis/gserialized_estimate.c b/postgis/gserialized_estimate.c
index a1db67660..1e84228b0 100644
--- a/postgis/gserialized_estimate.c
+++ b/postgis/gserialized_estimate.c
@@ -2271,7 +2271,9 @@ gserialized_sel_internal(PlannerInfo *root, List *args, int varRelid, int mode)
 	nd_stats = pg_nd_stats_from_tuple(vardata.statsTuple, mode);
 	ReleaseVariableStats(vardata);
 	selectivity = estimate_selectivity(&search_box, nd_stats, mode);
-	pfree(nd_stats);
+	if (nd_stats)
+		pfree(nd_stats);
+
 	return selectivity;
 }
 

-----------------------------------------------------------------------

Summary of changes:
 postgis/gserialized_estimate.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)


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