3 lines
188 B
Text
3 lines
188 B
Text
simp_trace_backtrack.lean:7:8-7:26: warning: declaration uses 'sorry'
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Try this: simp only [Nat.succ_sub_succ_eq_sub]
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simp_trace_backtrack.lean:14:0-14:7: warning: declaration uses 'sorry'
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