Package: gimp-texturize Version: 2.0-2 Tags: patch Giving gimp-texturize a large image reliably causes it to segfault at graphcut.cpp:102. (The test image contains a little in excess of 8 million pixels; architecture is amd64.)
The cause appears to be that node_of_pixel[] is too large: it extends beyond the start of the available stack space; consequently, the first write into the array (at index 0) fails. The solution is to allocate from the heap rather than from the stack. -- | Darren Salt | linux at youmustbejoking | nr. Ashington, | Doon | using Debian GNU/Linux | or ds ,demon,co,uk | Northumberland | Army | + http://www.youmustbejoking.demon.co.uk/ & http://tartarus.org/ds/ If an experiment works, you must be using the wrong equipment.
crash-fix.patch
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