PATCH: C++/8591

[Wolfgang Bangerth]

Devang Patel writes:
> Following patch fixes ICE for c++/8591 test case.

I cannot comment on the patch itself, but would like to say thanks for the 
quick response: this may be the bug that was fixed fastest ever :-)

It was reported at 16:10 UT
reduced at         16:52
reported fixed at  18:26    (including bootstrapping!)

If only it was always so simple :-)

Thanks
  Wolfgang

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Wolfgang Bangerth              email:           bangerth@ticam.utexas.edu
                               www: http://www.ticam.utexas.edu/~bangerth