Fix spelling errors in documentation.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libcore/str/mod.rs b/src/libcore/str/mod.rs
index 6b65d746256..c9bbcba31e9 100644
--- a/src/libcore/str/mod.rs
+++ b/src/libcore/str/mod.rs
@@ -421,7 +421,7 @@ macro_rules! derive_pattern_clone {
 /// wrapping an private internal one that makes use of the `Pattern` API.
 ///
 /// For all patterns `P: Pattern<'a>` the following items will be
-/// generated (generics ommitted):
+/// generated (generics omitted):
 ///
 /// struct $forward_iterator($internal_iterator);
 /// struct $reverse_iterator($internal_iterator);