Resolve "Switch FIX_613_DIRAC_NULL_PTR_USAN missing from options.h"
Related to #666 (closed)
Re-introduce the switch FIX_613_DIRAC_NULL_PTR_USAN into options.h
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Related to #666 (closed)
Re-introduce the switch FIX_613_DIRAC_NULL_PTR_USAN into options.h