[postgis-devel] ST_MakeEmptyRaster(int, int, float8, float8, float8) non existent ?

[Sandro Santilli]

According to the manual,
ST_MakeEmptyRaster(int,int,float8,float8,float8)
should exist, but:

strk=# select st_memsize(ST_MakeEmpyRaster(255,255,0.0,0.0,1.0));
ERROR:  function st_makeempyraster(integer, integer, numeric, numeric, numeric) does not exist

PostGIS full verison is:

POSTGIS="2.3.0dev r14738" GEOS="3.6.0dev-CAPI-1.10.0 r4149"
 SFCGAL="1.2.0" PROJ="Rel. 4.8.0, 6 March 2012"
 GDAL="GDAL 2.1.0dev, released 2015/99/99"
 LIBXML="2.9.1"
 LIBJSON="0.12"
 TOPOLOGY (topology procs from "2.3.0dev r14627" need upgrade)
 RASTER
 (sfcgal procs from "2.3.0dev r14627" need upgrade)

Any idea ? Is the manual wrong ? 
http://postgis.net/docs/manual-dev/RT_ST_MakeEmptyRaster.html

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