FreydCategories: add strictness requirement for unit object

[coq-categories.git] / src / Categories_ch1_3.v

diff --git a/src/Categories_ch1_3.v b/src/Categories_ch1_3.v
index e0a5838..dec78a0 100644 (file)
--- a/src/Categories_ch1_3.v
+++ b/src/Categories_ch1_3.v
@@ -3,8 +3,7 @@
 (******************************************************************************)
 
 Generalizable All Variables.
-Require Import Preamble.
-Require Import General.
+Require Import Notations.
 
 (* definition 1.1 *)
 Class Category