Ken Brown writes: > I think this one might be OK. If I'm not mistaken, > pkg.versions.erase(i++) passes a copy of i to erase, and then > increments i before erase() has done its work. But I'm no expert on > this.
I can't cite chapter and verse right now, but AFAIK iterators over sets are explicitly OK'ed for deleting the current element of the set iterated over (that may be restricted to not changing direction of iteration depending on which version of the standard the implementation conforms to). Regards, Achim. -- +<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+ SD adaptation for Waldorf microQ V2.22R2: http://Synth.Stromeko.net/Downloads.html#WaldorfSDada
