[postgis-tickets] [SCM] PostGIS branch stable-3.1 updated. 3.1.9-8-gd3b589fce

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Thu Jul 13 05:28:26 PDT 2023


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The branch, stable-3.1 has been updated
       via  d3b589fced32ed8ca4806815cdbdd3cd2c51ee8e (commit)
      from  0d745994f184dfdee54807b0a0569190c0078adf (commit)

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- Log -----------------------------------------------------------------
commit d3b589fced32ed8ca4806815cdbdd3cd2c51ee8e
Author: Regina Obe <lr at pcorp.us>
Date:   Thu Jul 13 08:27:52 2023 -0400

    Prevent crash in mvt
    Closes #5385 for PostGIS 3.1.10

diff --git a/NEWS b/NEWS
index dc698587e..cdc476001 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,14 @@
 PostGIS 3.1.10
 xxxx/xx/xx
-* Bug Fixes
+* Bug Fixes *
+  - #5385, Postgres malloc assertion fail when
+    using pg_cancel_backend with ST_AsMVT
+    (Regina Obe, Paul Ramsey)
+
+* Breaking Changes *
+  - #5385, Take out interruptability of ST_AsMVT
+    as it causes backend crash under intense conditions
+    (Regina Obe, Paul Ramsey)
 
 PostGIS 3.1.9
 2023/05/29
diff --git a/postgis/postgis_module.c b/postgis/postgis_module.c
index 6a872f89e..1d3975883 100644
--- a/postgis/postgis_module.c
+++ b/postgis/postgis_module.c
@@ -97,7 +97,8 @@ handleInterrupt(int sig)
   GEOS_interruptRequest();
 
 #ifdef HAVE_WAGYU
-  lwgeom_wagyu_interruptRequest();
+/* Taking out per #5385 crash */
+  //lwgeom_wagyu_interruptRequest();
 #endif
 
   /* request interruption of liblwgeom as well */

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

Summary of changes:
 NEWS                     | 10 +++++++++-
 postgis/postgis_module.c |  3 ++-
 2 files changed, 11 insertions(+), 2 deletions(-)


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