5a24cb5ef7
@Kha `hygienicIntro` is true by default. `hygienicIntro == false` is the Lean3 behavior. If we find `hygienicIntro` too inconvenient in practice, we set the default to false.
2 lines
113 B
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2 lines
113 B
Text
hygienicIntro.lean:14:6: error: unknown identifier 'a_1'
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hygienicIntro.lean:24:18: error: unknown identifier 'h'
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