Rollup merge of #95214 - tbu-:pr_vec_append_doc, r=Mark-Simulacrum

Remove impossible panic note from `Vec::append` Neither the number of elements in a vector can overflow a `usize`, nor can the amount of elements in two vectors.
2022-05-28 01:11:46 +02:00 · 2022-05-28 01:11:46 +02:00 · 4254f922db
commit 4254f922db
parent ebbcbfc236 4123d33fbd
1 changed files with 1 additions and 1 deletions
--- a/library/alloc/src/vec/mod.rs
+++ b/library/alloc/src/vec/mod.rs
@ -1771,7 +1771,7 @@ pub fn pop(&mut self) -> Option<T> {
    ///
    /// # Panics
    ///
-    /// Panics if the number of elements in the vector overflows a `usize`.
+    /// Panics if the new capacity exceeds `isize::MAX` bytes.
    ///
    /// # Examples
    ///