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segfault on uvraster with mask in 6.4.0 #4779
I am experiencing segfaults on a uvraster layer when I enable a mask. The same mask works properly on a different layer, and used to work perfectly on 6.2.0 and 6.2.1.
A simplified testcase with the required map and data files is available in https://www.dropbox.com/sh/608ggyyd5oli3ir/3PbxdtXFAr
I believe the whole uvraster might be initializing wrong, as if I comment out the mask the image comes out properly, but breaking on mapresample.c:1255 results in map->layers being a null pointer as well.
My build is a custom squeeze amd64 backport with JAVA enabled based on the debian GIS package, but I have verified a crash (however I don't have debugging enabled) in my local fink 6.4.0 build in OSX 10.8.