[Merged by Bors] - fix: use rfl instead of namedPattern rfl rfl rfl#2276
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[Merged by Bors] - fix: use rfl instead of namedPattern rfl rfl rfl#2276
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cc @arienmalec |
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#2302 has a fix for the |
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…2302) Fixes a bug introduced in #856. If `solveByElim` succeeds, then we should return early. Otherwise, we look through all lemmas in the environment and find something like `namedPattern` or `Eq.mp` and unnecessarily wrap the result in that. See #2276 for an example bad output caused by this bug. Another example is this test: https://github.com/leanprover-community/mathlib4/blob/4ed65899eca4909e9b8f23a113b52ff8cb3f5d41/test/librarySearch.lean#L15 On master, it emits `exact namedPattern p p rfl`, and after this PR it correctly emits `exact p`.
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`library_search` currently has a bug where it sometimes unnecessarily wraps its output in `namedPattern`. This PR removes a usage of `namedPattern` that got introduced in #1895, presumably due to the `library_search` bug.
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Pull request successfully merged into master. Build succeeded: |
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…2302) Fixes a bug introduced in #856. If `solveByElim` succeeds, then we should return early. Otherwise, we look through all lemmas in the environment and find something like `namedPattern` or `Eq.mp` and unnecessarily wrap the result in that. See #2276 for an example bad output caused by this bug. Another example is this test: https://github.com/leanprover-community/mathlib4/blob/4ed65899eca4909e9b8f23a113b52ff8cb3f5d41/test/librarySearch.lean#L15 On master, it emits `exact namedPattern p p rfl`, and after this PR it correctly emits `exact p`.
mo271
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Feb 18, 2023
`library_search` currently has a bug where it sometimes unnecessarily wraps its output in `namedPattern`. This PR removes a usage of `namedPattern` that got introduced in #1895, presumably due to the `library_search` bug.
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library_searchcurrently has a bug where it sometimes unnecessarily wraps its output innamedPattern.This PR removes a usage of
namedPatternthat got introduced in #1895, presumably due to thelibrary_searchbug.