ZArith + other : favor the use of modern names instead of compat notations

 - For instance, refl_equal --> eq_refl
 - Npos, Zpos, Zneg now admit more uniform qualified aliases
   N.pos, Z.pos, Z.neg.
 - A new module BinInt.Pos2Z with results about injections from
   positive to Z
 - A result about Z.pow pushed in the generic layer
 - Zmult_le_compat_{r,l} --> Z.mul_le_mono_nonneg_{r,l}
 - Using tactic Z.le_elim instead of Zle_lt_or_eq
 - Some cleanup in ring, field, micromega
   (use of "Equivalence", "Proper" ...)
 - Some adaptions in QArith (for instance changed Qpower.Qpower_decomp)
 - In ZMake and ZMake, functor parameters are now named NN and ZZ
   instead of N and Z for avoiding confusions

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15515 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 2 insertions, 2 deletions

diff --git a/theories/Logic/Diaconescu.v b/theories/Logic/Diaconescu.v
index 8569e55ec..d1327af3e 100644
--- a/theories/Logic/Diaconescu.v
+++ b/theories/Logic/Diaconescu.v
@@ -188,8 +188,8 @@ Lemma projT1_injective : a1=a2 -> a1'=a2'.
 Proof.
   intro Heq ; unfold a1', a2', A'.
   rewrite Heq.
-  replace (or_introl (a2=a2) (refl_equal a2))
-     with (or_intror (a2=a2) (refl_equal a2)).
+  replace (or_introl (a2=a2) (eq_refl a2))
+     with (or_intror (a2=a2) (eq_refl a2)).
   reflexivity.
   apply proof_irrelevance.
 Qed.