diff options
Diffstat (limited to 'src/Util/Sum.v')
-rw-r--r-- | src/Util/Sum.v | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/Util/Sum.v b/src/Util/Sum.v index d6fa26c2c..fe7fe662b 100644 --- a/src/Util/Sum.v +++ b/src/Util/Sum.v @@ -86,13 +86,13 @@ Ltac induction_path_sum H := end. Ltac inversion_sum_step := match goal with - | [ H : _ = inl _ |- _ ] + | [ H : inl _ = inl _ |- _ ] => induction_path_sum H - | [ H : inl _ = _ |- _ ] + | [ H : inl _ = inr _ |- _ ] => induction_path_sum H - | [ H : _ = inr _ |- _ ] + | [ H : inr _ = inl _ |- _ ] => induction_path_sum H - | [ H : inr _ = _ |- _ ] + | [ H : inr _ = inr _ |- _ ] => induction_path_sum H end. Ltac inversion_sum := repeat inversion_sum_step. |