Improving useless_conversion adjustments function #15021
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| if !adjustments.is_empty() { | ||
| let mut target = adjustments[0].target; | ||
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| for adj in adjustments { | ||
| target = adj.target; | ||
| } |
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This looks overly complicated, can't you use something like this?
Suggested change
| if !adjustments.is_empty() { | |
| let mut target = adjustments[0].target; | |
| for adj in adjustments { | |
| target = adj.target; | |
| } | |
| if let adjustments @ [.., Adjustment { target, .. }] = cx.typeck_results().expr_adjustments(expr) { |
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fixes #14847
changelog: [
useless_conversion]: improved adjustments function