Use sort_unstable_by in its own docs

df2f9a4b · Kagami Sascha Rosylight · GitHub · 7726070f · df2f9a4b
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src/libcore/slice/mod.rs src/libcore/slice/mod.rs +1 -1

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--- a/src/libcore/slice/mod.rs
+++ b/src/libcore/slice/mod.rs
@@ -1654,7 +1654,7 @@ pub fn sort_unstable(&mut self)
    ///
    /// ```
    /// let mut floats = [5f64, 4.0, 1.0, 3.0, 2.0];
-    /// floats.sort_by(|a, b| a.partial_cmp(b).unwrap());
+    /// floats.sort_unstable_by(|a, b| a.partial_cmp(b).unwrap());
    /// assert_eq!(floats, [1.0, 2.0, 3.0, 4.0, 5.0]);
    /// ```
    ///