fix(rustup): unchecked_get

seanmonstar · seanmonstar · commit 2251b3b918b2 · 2015-01-02T13:25:41.000-08:00
Closes #219 Closes #222
diff --git a/src/header/mod.rs b/src/header/mod.rs
@@ -573,7 +573,7 @@ mod tests {
                 return None;
             }
             // we JUST checked that raw.len() == 1, so raw[0] WILL exist.
-            match from_utf8(unsafe { raw.as_slice().unsafe_get(0).as_slice() }) {
+            match from_utf8(unsafe { raw[].get_unchecked(0)[] }) {
                 Ok(s) => FromStr::from_str(s),
                 Err(_) => None
             }.map(|u| CrazyLength(Some(false), u))

Original file line number	Diff line number	Diff line change
`@@ -573,7 +573,7 @@ mod tests {`
`573`	`573`	`return None;`
`574`	`574`	`}`
`575`	`575`	`// we JUST checked that raw.len() == 1, so raw[0] WILL exist.`
`576`		`- match from_utf8(unsafe { raw.as_slice().unsafe_get(0).as_slice() }) {`
	`576`	`+ match from_utf8(unsafe { raw[].get_unchecked(0)[] }) {`
`577`	`577`	`Ok(s) => FromStr::from_str(s),`
`578`	`578`	`Err(_) => None`
`579`	`579`	`}.map(\|u\| CrazyLength(Some(false), u))`