Make the error messages that result from referencing nonexistent traits consistent, and add a test. #7572
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nonexistent traits consistent, and add a test.
bors
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Jul 7, 2013
…cwalton This a followup to #7510. @catamorphism requested a test - so I have created one, but in doing so I noticed some inconsistency in the error messages resulting from referencing nonexistent traits, so I changed the messages to be more consistent.
flip1995
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Jan 27, 2022
fix op_ref false positive fixes rust-lang#7572 changelog: `op_ref` don't lint for unnecessary reference in BinOp impl if removing the reference will lead to unconditional recursion
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This a followup to #7510. @catamorphism requested a test - so I have created one, but in doing so I noticed some inconsistency in the error messages resulting from referencing nonexistent traits, so I changed the messages to be more consistent.