diff options
| -rw-r--r-- | theories/ZArith/Zpow_def.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/ZArith/Zpow_def.v b/theories/ZArith/Zpow_def.v index dabd6ace19..b0f372debc 100644 --- a/theories/ZArith/Zpow_def.v +++ b/theories/ZArith/Zpow_def.v @@ -1,7 +1,7 @@ Require Import ZArith_base. Require Import Ring_theory. -Open Scope Z_scope. +Open Local Scope Z_scope. (** [Zpower_pos z n] is the n-th power of [z] when [n] is an binary integer (type [positive]) and [z] a signed integer (type [Z]) *) |