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authorGravatar Maxime Dénès <mail@maximedenes.fr>2016-08-18 16:27:59 +0200
committerGravatar Maxime Dénès <mail@maximedenes.fr>2016-08-18 16:27:59 +0200
commit0d0e9738fa5ec96be85796e5cb8486de00018155 (patch)
treec689affbabf6565e16ec5d8b415be3ab7815af3f /theories
parentce9058b597fc53310619d537aadacc091755ed39 (diff)
Fix an occurrence of deprecated eqn syntax in stdlib.
Diffstat (limited to 'theories')
-rw-r--r--theories/Reals/Sqrt_reg.v2
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/Reals/Sqrt_reg.v b/theories/Reals/Sqrt_reg.v
index 10527442e..d43baee8c 100644
--- a/theories/Reals/Sqrt_reg.v
+++ b/theories/Reals/Sqrt_reg.v
@@ -339,7 +339,7 @@ Proof.
rewrite <- H1; rewrite sqrt_0; unfold Rminus; rewrite Ropp_0;
rewrite Rplus_0_r; rewrite <- H1 in H5; unfold Rminus in H5;
rewrite Ropp_0 in H5; rewrite Rplus_0_r in H5.
- destruct (Rcase_abs x0) as [Hlt|Hgt]_eqn:Heqs.
+ destruct (Rcase_abs x0) as [Hlt|Hgt] eqn:Heqs.
unfold sqrt. rewrite Heqs.
rewrite Rabs_R0; apply H2.
rewrite Rabs_right.