6ec5c1de54
`set_option` command after `by` tactic block is ambiguous.
We need to indent or use `{ ... }`.
cc @Kha
2 lines
124 B
Text
2 lines
124 B
Text
hygienicIntro.lean:14:6-14:9: error: unknown identifier 'a_1'
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hygienicIntro.lean:24:20-24:21: error: unknown identifier 'h'
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