If SpecList is of the form Name or Module:Name, where Name is an atom, then spypoints are removed from procedures from module Moudle (if given) with name Name and of any arity.
If SpecList is of the form File:Line, where File is a file name and Line is an integer, the the closest matching breakpoint to line Line in the file File is removed. If Line is a variable, then all breakpoints in file File are removed.
If SpecList is a variable, all spypoints of visible procedures are removed.
Note that spypoints can also be removed with set_flag(Proc, spy, off).
Success: [eclipse 1]: [user]. q. p :- q, writeln(hi). tty compiled 132 bytes in 0.00 seconds Yes (0.15s cpu) [eclipse 2]: spy q. spypoint added to q/0. Debugger switched on - leap mode Yes (0.00s cpu) [eclipse 3]: p. +(2) 2 CALL q %> leap +(2) 2 EXIT q %> leap hi Yes (0.00s cpu) [eclipse 4]: nospy q. spypoint removed from q/0. Yes (0.00s cpu) [eclipse 5]: p. hi Yes (0.00s cpu) [eclipse 6]: Error: nospy("l"). (Error 5).