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fix: record fvar alias info for generalized variables in induction/cases #8002

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@kmill kmill commented Apr 17, 2025

This PR fixes an issue where "go to definition" for variables generalized by the induction and cases tactic did not work. Closes #2873.

…`cases`

This PR fixes an issue where "go to definition" for variables generalized by the `induction` and `cases` tactic did not work. Closes leanprover#2873.
@kmill kmill added the changelog-server Language server, widgets, and IDE extensions label Apr 17, 2025
@kmill kmill requested a review from kim-em as a code owner April 17, 2025 17:22
@github-actions github-actions bot added the toolchain-available A toolchain is available for this PR, at leanprover/lean4-pr-releases:pr-release-NNNN label Apr 17, 2025
leanprover-community-mathlib4-bot added a commit to leanprover-community/batteries that referenced this pull request Apr 17, 2025
leanprover-community-mathlib4-bot added a commit to leanprover-community/mathlib4 that referenced this pull request Apr 17, 2025
@leanprover-community-bot leanprover-community-bot added the breaks-mathlib This is not necessarily a blocker for merging: but there needs to be a plan label Apr 17, 2025
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leanprover-community-bot commented Apr 17, 2025

Mathlib CI status (docs):

@kmill kmill added changelog-language Language features, tactics, and metaprograms and removed changelog-server Language server, widgets, and IDE extensions labels Apr 17, 2025
leanprover-community-mathlib4-bot added a commit to leanprover-community/batteries that referenced this pull request Apr 17, 2025
leanprover-community-mathlib4-bot added a commit to leanprover-community/mathlib4 that referenced this pull request Apr 17, 2025
@leanprover-community-bot leanprover-community-bot added builds-mathlib CI has verified that Mathlib builds against this PR and removed breaks-mathlib This is not necessarily a blocker for merging: but there needs to be a plan labels Apr 17, 2025
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cases/induction does not connect reverted variables in info tree
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