[postgis-tickets] [SCM] PostGIS branch master updated. 3.1.0alpha2-60-g403106d

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      from  8886ab6db6492e41062019d4dd81b7ab9b821423 (commit)

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- Log -----------------------------------------------------------------
commit 403106dd0c434d796f23a656af4744cea30add05
Author: Sandro Santilli <strk at kbt.io>
Date:   Thu Aug 20 22:54:32 2020 +0200

    Make ST_Subdivide interruptible

diff --git a/NEWS b/NEWS
index cf5a09a..68365de 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,7 @@ Only tickets not included in 3.1.0alpha2
   - #4698, Add a precision parameter to ST_AsEWKT (Raúl Marín)
 
 * Enhancements *
+  - Make ST_Subdivide interruptable (Sandro Santilli)
   - #4660, Changes in double / coordinate printing (Raúl Marín)
         - Use the shortest representation (enough to guarantee roundtrip).
         - Uses scientific notation for absolute numbers smaller than 1e-8.
diff --git a/liblwgeom/lwgeom.c b/liblwgeom/lwgeom.c
index 84be6e5..d84c6a3 100644
--- a/liblwgeom/lwgeom.c
+++ b/liblwgeom/lwgeom.c
@@ -2280,6 +2280,8 @@ lwgeom_subdivide_recursive(const LWGEOM *geom,
 	if (!box_in)
 		return;
 
+	LW_ON_INTERRUPT(return NULL);
+
 	GBOX clip;
 	gbox_duplicate(box_in, &clip);
 	double width = clip.xmax - clip.xmin;

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

Summary of changes:
 NEWS               | 1 +
 liblwgeom/lwgeom.c | 2 ++
 2 files changed, 3 insertions(+)


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