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| author | bors <bors@rust-lang.org> | 2015-01-31 03:57:01 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2015-01-31 03:57:01 +0000 |
| commit | 474b324eda10440d6568ef872a7307d38e7de95b (patch) | |
| tree | 53fc5aaa615f1c6e5abd757e42a75b3d19ce3abb /src/libsyntax/parse/parser.rs | |
| parent | 1d00c545ede609b9d43fdf9f252c15da5a66dac7 (diff) | |
| parent | e8fd9d3d0bf0f4974460337df29c0d3ceb514987 (diff) | |
| download | rust-474b324eda10440d6568ef872a7307d38e7de95b.tar.gz rust-474b324eda10440d6568ef872a7307d38e7de95b.zip | |
Auto merge of #21791 - alexcrichton:rollup, r=alexcrichton
Diffstat (limited to 'src/libsyntax/parse/parser.rs')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index c4224db8e18..d99095eeba3 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -2459,7 +2459,7 @@ impl<'a> Parser<'a> { hi = self.span.hi; self.bump(); - let index = n.as_str().parse::<usize>(); + let index = n.as_str().parse::<usize>().ok(); match index { Some(n) => { let id = spanned(dot, hi, n); @@ -2479,7 +2479,7 @@ impl<'a> Parser<'a> { self.span_err(last_span, &format!("unexpected token: `{}`", n.as_str())[]); if fstr.chars().all(|x| "0123456789.".contains_char(x)) { - let float = match fstr.parse::<f64>() { + let float = match fstr.parse::<f64>().ok() { Some(f) => f, None => continue, }; |