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-rw-r--r--src/libcore/str/mod.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcore/str/mod.rs b/src/libcore/str/mod.rs
index cf3e8a684df..9985cc2b27a 100644
--- a/src/libcore/str/mod.rs
+++ b/src/libcore/str/mod.rs
@@ -332,7 +332,7 @@ impl fmt::Display for Utf8Error {
 Section: Iterators
 */
 
-/// Iterator for the char (representing *Unicode Scalar Values*) of a string
+/// Iterator for the char (representing *Unicode Scalar Values*) of a string.
 ///
 /// Created with the method [`chars`].
 ///