diff options
Diffstat (limited to 'theories/Ints')
| -rw-r--r-- | theories/Ints/Z/ZDivModAux.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/Ints/Z/ZDivModAux.v b/theories/Ints/Z/ZDivModAux.v index be7955aadd..cb6a01fcd3 100644 --- a/theories/Ints/Z/ZDivModAux.v +++ b/theories/Ints/Z/ZDivModAux.v @@ -142,7 +142,7 @@ Hint Resolve Zlt_gt Zle_ge: zarith. replace (c * a / b * b) with (c * a - (c * a) mod b). rewrite Zmult_minus_distr_l. unfold Zminus; apply Zplus_le_compat_l. - match goal with |- - ? X <= -?Y => assert (Y <= X); auto with zarith end. + match goal with |- - ?X <= -?Y => assert (Y <= X); auto with zarith end. apply Zle_trans with ((c mod b) * (a mod b)); auto with zarith. rewrite Zmod_mult; case (Zmod_le_first ((c mod b) * (a mod b)) b); auto with zarith. |