author | traytel |
Fri, 22 Feb 2013 13:38:10 +0100 | |
changeset 51247 | 064683ba110c |
parent 51246 | 755562fd2d9d |
child 51248 | 029de23bb5e8 |
--- a/src/HOL/ex/Coercion_Examples.thy Fri Feb 22 13:36:31 2013 +0100 +++ b/src/HOL/ex/Coercion_Examples.thy Fri Feb 22 13:38:10 2013 +0100 @@ -5,9 +5,11 @@ *) theory Coercion_Examples -imports Complex_Main +imports Main begin +declare[[coercion_enabled]] + (* Error messages test *) consts func :: "(nat \<Rightarrow> int) \<Rightarrow> nat"