[postgis-tickets] [PostGIS] #2803: [raster] ST_MapAlgebra checks callbacks parameters but not strictness

[PostGIS]

#2803: [raster] ST_MapAlgebra checks callbacks parameters but not strictness
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 Reporter:  strk    |       Owner:  dustymugs
     Type:  defect  |      Status:  assigned 
 Priority:  medium  |   Milestone:           
Component:  raster  |     Version:  trunk    
 Keywords:          |  
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Comment(by dustymugs):

 The code checks that the argument is not NULL. Otherwise, the argument
 will be an array as PostgreSQL itself would have complained before getting
 to us.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2803#comment:6>
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