Fix stack-use-after-scope in any.h detected by asan #441
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This bug pops up for me only when using optimization flags and it completely wrecks the flann neighbor search. Appears to corrupt the data structure in the flann matrix somehow but again only when -O(1, 2, 3) is enabled during compilation. |
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When calling get_param in util.h this bug causes a reference to be returned to an address on the stack.