Opened 22 months ago

Last modified 18 months ago

#5149 new defect

ST_AlphaShape crashes with malformed input (garden test crash)

Reported by: robe Owned by: robe
Priority: high Milestone: PostGIS SFCGAL
Component: sfcgal Version: master
Keywords: windows Cc:

Description (last modified by robe)

POSTGIS="3.3.0dev 3.2.0-792-g78308862c" [EXTENSION] PGSQL="110" GEOS="3.11.0dev-CAPI-1.16.0" SFCGAL="SFCGAL 1.4.1, CGAL 5.3, BOOST 1.78.0" PROJ="7.2.1" GDAL="GDAL 3.4.2, released 2022/03/08" LIBXML="2.9.9" LIBJSON="0.12" LIBPROTOBUF="1.2.1" WAGYU="0.5.0 (Internal)" RASTER PostgreSQL 11.2 on x86_64-pc-mingw64, compiled by gcc.exe (x86_64-posix-seh-rev0, Built by MinGW-W64 project) 8.1.0, 64-bit
SELECT ST_AlphaShape('POLYGON((1 2,1 2,1 2,1 2))', 20.1, false);

Change History (2)

comment:2 by robe, 18 months ago

Description: modified (diff)
Keywords: windows added
Milestone: PostGIS 3.3.0PostGIS SFCGAL
Priority: blockerhigh

I think this is only an issue on windows with the way it captures the error back an rethrows.

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