7bbbaabbb6
Suggest adding named lifetime when the return contains value borrowed from more than one lifetimes of function inputs fix for #105227. The problem: The suggestion of adding an explicit `'_` lifetime bound is **incorrect** when the function's return type contains a value which could be borrowed from more than one lifetimes of the function's inputs. Instead, a named lifetime parameter can be introduced in such a case. The solution: Checking the number of elided lifetimes in the function signature. If more than one lifetimes found in the function inputs when the suggestion of adding explicit `'_` lifetime, change it to using named lifetime parameter `'a` instead. |
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| errors | ||
| infer | ||
| traits | ||
| lib.rs | ||