[postgis-tickets] [SCM] PostGIS branch stable-3.1 updated. 3.1.3-18-g434494e

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       via  434494e5547cf76be048bb3d72b6c311866d837d (commit)
      from  c5830f976c5a4bdee5ff78ce9cb1a9a346a15f50 (commit)

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- Log -----------------------------------------------------------------
commit 434494e5547cf76be048bb3d72b6c311866d837d
Author: Paul Ramsey <pramsey at cleverelephant.ca>
Date:   Fri Jul 30 11:04:40 2021 -0700

    Allow repeated points in GML poslist inputs, closes #4910

diff --git a/NEWS b/NEWS
index d7eec0c..16873a7 100644
--- a/NEWS
+++ b/NEWS
@@ -12,6 +12,7 @@ PostGIS 3.1.4dev
   - #4917, Fix crasher with '-' regclass (Paul Ramsey)
   - #4919, Rare crash in selectivity calculation (Paul Ramsey)
   - #4926, Preserve SRID on unions of empty geometry (Paul Ramsey)
+  - #4910, Allow repeated points in GML input poslists (Paul Ramsey)
 
 
 PostGIS 3.1.3
diff --git a/postgis/lwgeom_in_gml.c b/postgis/lwgeom_in_gml.c
index 664ed93..fd08c56 100644
--- a/postgis/lwgeom_in_gml.c
+++ b/postgis/lwgeom_in_gml.c
@@ -904,7 +904,8 @@ static POINTARRAY* parse_gml_poslist(xmlNodePtr xnode, bool *hasz)
 
 			if (gml_dim == dim)
 			{
-				ptarray_append_point(dpa, &pt, LW_FALSE);
+				/* Add to ptarray, allowing dupes */
+				ptarray_append_point(dpa, &pt, LW_TRUE);
 				pt.x = pt.y = pt.z = pt.m = 0.0;
 				gml_dim = 0;
 			}

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

Summary of changes:
 NEWS                    | 1 +
 postgis/lwgeom_in_gml.c | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)


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