Re: [isabelle-dev] Changed theory merge behaviour

2017-04-04 Thread Makarius
On 04/04/17 11:06, Manuel Eberl wrote: > During a minor overhaul of some theories in the distribution, I > discovered some problems with theory imports. > > In short: apparently, importing a theory (e.g. Library/Multiset) twice > in two theories A and B can be problematic when the theory import is

Re: [isabelle-dev] Changed theory merge behaviour

2017-04-04 Thread Manuel Eberl
I forgot to mention the changeset ID. The problem occurs in d32e702d7ab8, but I don't think that's the earliest changeset that exhibits these problems. ___ isabelle-dev mailing list isabelle-...@in.tum.de https://mailmanbroy.informatik.tu-muenchen.de/mail

[isabelle-dev] Changed theory merge behaviour

2017-04-04 Thread Manuel Eberl
During a minor overhaul of some theories in the distribution, I discovered some problems with theory imports. Apparently, the theory merge behaviour changed in one of the most recent commits. I haven't been able to pin down which one it is exactly; I might do a bisection later if needed. In short