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eliminate nested match

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This commit is contained in:
Ryan1729 2017-04-04 00:01:33 -06:00
parent 4c4f70957b
commit eb25ac5e11
1 changed files with 3 additions and 5 deletions
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8
src/expr.rs
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@ -1730,13 +1730,11 @@ fn rewrite_call_inner<R>(context: &RewriteContext,
let fmt = ListFormatting { let fmt = ListFormatting {
tactic: tactic, tactic: tactic,
separator: ",", separator: ",",
trailing_separator: if force_no_trailing_comma { trailing_separator: if force_no_trailing_comma ||
context.config.fn_call_style == IndentStyle::Visual {
SeparatorTactic::Never SeparatorTactic::Never
} else { } else {
match context.config.fn_call_style { context.config.trailing_comma
IndentStyle::Visual => SeparatorTactic::Never,
IndentStyle::Block => context.config.trailing_comma,
}
}, },
shape: nested_shape, shape: nested_shape,
ends_with_newline: false, ends_with_newline: false,