simon-git: spigot (master): Simon Tatham

[Commits to Tartarus CVS repository.]

TL;DR:
  5b4a69a Fix spurious spigot_error on rational powers of 1.

Repository:     git://git.tartarus.org/simon/spigot.git
On the web:     http://tartarus.org/~simon-git/gitweb/?p=spigot.git
Branch updated: master
Committer:      Simon Tatham <anakin at pobox.com>
Date:           2015-11-05 18:08:33

commit 5b4a69a145db8ba6427d8079c853d651b977d904
web diff http://tartarus.org/~simon-git/gitweb/?p=spigot.git;a=commitdiff;h=5b4a69a145db8ba6427d8079c853d651b977d904;hp=3dc07d936c6273285f1b4b7ca6c8115bbb199962
Author: Simon Tatham <anakin at pobox.com>
Date:   Thu Nov 5 18:03:52 2015 +0000

    Fix spurious spigot_error on rational powers of 1.
    
    Raising 1 to a rational power shouldn't be very difficult at all :-)
    but I'd missed out the special-case handling for it completely.

 exp.cpp |    8 +++++++-
 test.sh |    2 ++
 2 files changed, 9 insertions(+), 1 deletion(-)