Rollup merge of #47121 - frewsxcv:frewsxcv-vec, r=kennytm

frewsxcv · web-flow · commit 40026182beb2 · 2018-01-02T08:00:27.000-08:00
Fix panic condition docs for Vec::insert. Fixes #47065.
diff --git a/src/liballoc/vec.rs b/src/liballoc/vec.rs
@@ -715,7 +715,7 @@ impl<T> Vec<T> {
     ///
     /// # Panics
     ///
-    /// Panics if `index` is out of bounds.
+    /// Panics if `index > len`.
     ///
     /// # Examples
     ///
