Fix scopes for if then else to also work with sumbool.

1fb71585 · Robbert Krebbers · 8958d1a5 · 1fb71585
Commit 1fb71585 authored Jan 22, 2016 by Robbert Krebbers
--- a/modures/base.v
+++ b/modures/base.v
 Require Export mathcomp.ssreflect.ssreflect.
 Require Export prelude.prelude.
 Global Set Bullet Behavior "Strict Subproofs".
+Global Open Scope general_if_scope.
\ No newline at end of file