X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Ftests%2Fdependent_injection.ma;h=e217a76526ec78472d40ee2d66120ea0d8093cd0;hb=892992b24f5476c2b4eed13f64e04854ef919020;hp=2f4bbe82057fd4d15f498cdf0d978d54dce1a470;hpb=b00485292ea4aa35013415903c1a87a952eb21ad;p=helm.git

diff --git a/helm/software/matita/tests/dependent_injection.ma b/helm/software/matita/tests/dependent_injection.ma
index 2f4bbe820..e217a7652 100644
--- a/helm/software/matita/tests/dependent_injection.ma
+++ b/helm/software/matita/tests/dependent_injection.ma
@@ -35,7 +35,7 @@ theorem injection_test3:
  ∀t,t'. tnode nat t tempty = tnode nat t' tempty → t = t'.
  intros.
  destruct H.
- assumption.
+ reflexivity.
 qed.
 
 theorem injection_test3: