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nit: fix braces placement

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This commit is contained in:
Niko Matsakis 2017-05-03 04:36:07 -04:00
parent ee32a10dd7
commit 34ee05c808
1 changed files with 3 additions and 5 deletions
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8
lalrpop/src/normalize/norm_util.rs
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@ -56,8 +56,7 @@ pub fn analyze_expr<'a>(expr: &'a ExprSymbol) -> Symbols<'a> {
}
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
pub enum Presence
{
pub enum Presence {
None,
InCurlyBrackets,
Normal
@ -69,8 +68,7 @@ impl Presence {
}
}
pub fn check_between_braces(action: &str) -> Presence
{
pub fn check_between_braces(action: &str) -> Presence {
if let Some(funky_index) = action.find("<>") {
let (before, after) = {
let (before, after) = action.split_at(funky_index);
@ -123,4 +121,4 @@ mod test {
assert_eq!(Presence::InCurlyBrackets, check_between_braces("bl{<> } b"));
}
}
}