id summary reporter owner description type status priority milestone component resolution keywords cc planetversion pltversion 261 the mutator language changes the names of procedures robby plai "With a program like this: #lang planet plai/plai:1/mutator (allocator-setup ""two-space.ss"" 400) (let ([f (λ (x) x)]) f) I get the procedure name ""f2"" instead of ""f"". This also shows up in the heap visualizer." defect closed major plai/plai.plt fixed (1 17) 4.2.4.2