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address mini offset bug in rewrite_match

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This commit is contained in:
Marcus Klaas 2015-09-09 23:10:51 +02:00
parent 659c9b9037
commit a53be86710
1 changed files with 1 additions and 0 deletions
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src/expr.rs
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@ -732,6 +732,7 @@ impl Rewrite for ast::Arm {
// Let's try and get the arm body on the same line as the condition.
// 4 = ` => `.len()
if context.config.max_width > line_start + comma.len() + 4 {
let inner_offset = line_start + 4;
let budget = context.config.max_width - line_start - comma.len() - 4;
if let Some(ref body_str) = body.rewrite(context,
budget,