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Fix: String::from_utf8 changed function signature

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Following a rust std change.
This commit is contained in:
Thomas Bahn
2014-12-23 18:35:26 +01:00
parent a276ec4bba
commit 879baec029
1 changed files with 2 additions and 1 deletions
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serde2/src/json/ser.rs
+2 -1
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@@ -1,6 +1,7 @@
use std::f64; use std::f64;
use std::io::{mod, ByRefWriter, IoError}; use std::io::{mod, ByRefWriter, IoError};
use std::num::{Float, FPNaN, FPInfinite}; use std::num::{Float, FPNaN, FPInfinite};
use std::str::Utf8Error;
use ser; use ser;
use ser::Serializer; use ser::Serializer;
@@ -251,7 +252,7 @@ pub fn to_vec<
#[inline] #[inline]
pub fn to_string< pub fn to_string<
T: ser::Serialize, T: ser::Serialize,
>(value: &T) -> Result<Result<String, Vec<u8>>, IoError> { >(value: &T) -> Result<Result<String, (Vec<u8>, Utf8Error)>, IoError> {
let vec = try!(to_vec(value)); let vec = try!(to_vec(value));
Ok(String::from_utf8(vec)) Ok(String::from_utf8(vec))
} }