diff options
Diffstat (limited to 'theories/Reals/Rsqrt_def.v')
| -rw-r--r-- | theories/Reals/Rsqrt_def.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/theories/Reals/Rsqrt_def.v b/theories/Reals/Rsqrt_def.v index 92284e7d..0a9f7754 100644 --- a/theories/Reals/Rsqrt_def.v +++ b/theories/Reals/Rsqrt_def.v @@ -6,7 +6,7 @@ (* * GNU Lesser General Public License Version 2.1 *) (************************************************************************) -(*i $Id: Rsqrt_def.v 9245 2006-10-17 12:53:34Z notin $ i*) +(*i $Id: Rsqrt_def.v 9551 2007-01-29 15:13:35Z bgregoir $ i*) Require Import Sumbool. Require Import Rbase. @@ -522,7 +522,7 @@ Proof. intro; assumption. intro; reflexivity. split. - intro; elim diff_false_true; assumption. + intro feqt;discriminate feqt. intro. elim n0; assumption. unfold Vn in |- *. @@ -540,7 +540,7 @@ Proof. unfold cond_positivity in |- *. case (Rle_dec 0 z); intro. split. - intro; elim diff_true_false; assumption. + intro feqt; discriminate feqt. intro; elim (Rlt_irrefl _ (Rle_lt_trans _ _ _ r H7)). split. intro; auto with real. |