From 5b7f330588a09593bd48eef9be610338fb1dc199 Mon Sep 17 00:00:00 2001
From: Eric Findlay <e.findlay@protonmail.ch>
Date: Tue, 14 Mar 2017 10:21:26 +0900
Subject: [PATCH 1/2] Corrected very minor documentation detail about Unicode
 and Japanese

---
 src/libstd_unicode/char.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libstd_unicode/char.rs b/src/libstd_unicode/char.rs
index 4269ce8534bd0..f5dfd9fa471f1 100644
--- a/src/libstd_unicode/char.rs
+++ b/src/libstd_unicode/char.rs
@@ -829,7 +829,7 @@ impl char {
     /// // Sometimes the result is more than one character:
     /// assert_eq!('İ'.to_lowercase().to_string(), "i\u{307}");
     ///
-    /// // Japanese scripts do not have case, and so:
+    /// // Japanese kanji characters do not have case, and so:
     /// assert_eq!('山'.to_lowercase().to_string(), "山");
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
@@ -889,7 +889,7 @@ impl char {
     /// // Sometimes the result is more than one character:
     /// assert_eq!('ß'.to_uppercase().to_string(), "SS");
     ///
-    /// // Japanese does not have case, and so:
+    /// // Japanese kanji characters do not have case, and so:
     /// assert_eq!('山'.to_uppercase().to_string(), "山");
     /// ```
     ///

From 18a8494485569641ba27d9adf5c9057fdc966d38 Mon Sep 17 00:00:00 2001
From: Eric Findlay <e.findlay@protonmail.ch>
Date: Wed, 15 Mar 2017 10:05:55 +0900
Subject: [PATCH 2/2] Ammended minor documentation detail abour Unicode cases.

---
 src/libstd_unicode/char.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/libstd_unicode/char.rs b/src/libstd_unicode/char.rs
index f5dfd9fa471f1..def2b7cc36d3d 100644
--- a/src/libstd_unicode/char.rs
+++ b/src/libstd_unicode/char.rs
@@ -829,7 +829,8 @@ impl char {
     /// // Sometimes the result is more than one character:
     /// assert_eq!('İ'.to_lowercase().to_string(), "i\u{307}");
     ///
-    /// // Japanese kanji characters do not have case, and so:
+    /// // Characters that do not have both uppercase and lowercase
+    /// // convert into themselves.
     /// assert_eq!('山'.to_lowercase().to_string(), "山");
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
@@ -889,7 +890,8 @@ impl char {
     /// // Sometimes the result is more than one character:
     /// assert_eq!('ß'.to_uppercase().to_string(), "SS");
     ///
-    /// // Japanese kanji characters do not have case, and so:
+    /// // Characters that do not have both uppercase and lowercase
+    /// // convert into themselves.
     /// assert_eq!('山'.to_uppercase().to_string(), "山");
     /// ```
     ///