Merging upstream version 1.69.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 5 insertions, 6 deletions

diff --git a/vendor/icu_locid/src/subtags/language.rs b/vendor/icu_locid/src/subtags/language.rs
index a5ec8d76e..86b51b93a 100644
--- a/vendor/icu_locid/src/subtags/language.rs
+++ b/vendor/icu_locid/src/subtags/language.rs
@@ -55,7 +55,6 @@ impl Language {
     /// use icu::locid::subtags::Language;
     ///
     /// assert_eq!(Language::default(), Language::UND);
-    /// assert_eq!("und", Language::UND.to_string());
     /// ```
     pub const UND: Self = unsafe { Self::from_raw_unchecked(*b"und") };
 
@@ -64,15 +63,15 @@ impl Language {
     /// # Examples
     ///
     /// ```
-    /// use icu::locid::subtags::Language;
+    /// use icu::locid::{subtags::Language, subtags_language as language};
     ///
-    /// let mut lang: Language = "csb".parse().expect("Parsing failed.");
+    /// let mut lang = language!("csb");
     ///
-    /// assert_eq!(lang.as_str(), "csb");
+    /// assert_ne!(lang, Language::UND);
     ///
     /// lang.clear();
     ///
-    /// assert_eq!(lang.as_str(), "und");
+    /// assert_eq!(lang, Language::UND);
     /// ```
     #[inline]
     pub fn clear(&mut self) {
@@ -86,7 +85,7 @@ impl Language {
     /// ```
     /// use icu::locid::subtags::Language;
     ///
-    /// let mut lang: Language = "und".parse().expect("Parsing failed.");
+    /// let mut lang = Language::UND;
     ///
     /// assert!(lang.is_empty());
     ///