diff options
Diffstat (limited to 'test-suite/bugs/opened/3092.v')
-rw-r--r-- | test-suite/bugs/opened/3092.v | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test-suite/bugs/opened/3092.v b/test-suite/bugs/opened/3092.v new file mode 100644 index 00000000..9db21d15 --- /dev/null +++ b/test-suite/bugs/opened/3092.v @@ -0,0 +1,9 @@ +Fail Fixpoint le_pred (n1 n2 : nat) (H1 : n1 <= n2) : pred n1 <= pred n2 := + match H1 with + | le_n => le_n (pred _) + | le_S _ H2 => + match n2 with + | 0 => fun H3 => H3 + | S _ => le_S _ _ + end (le_pred _ _ H2) + end. |