Documentation

ticki · ticki · commit 6bd9fe187531 · 2015-12-22T22:06:16.000+01:00
diff --git a/src/libstd/ffi/os_str.rs b/src/libstd/ffi/os_str.rs
@@ -283,6 +283,7 @@ impl OsStr {
         self.to_bytes().and_then(|b| CString::new(b).ok())
     }
 
+    /// Checks if the string is empty.
     #[unstable(feature = "os_extras", reason = "recently added", issue = "30259")]
     pub fn is_empty(&self) -> bool {
         self.inner.inner.is_empty()

Original file line number	Diff line number	Diff line change
`@@ -283,6 +283,7 @@ impl OsStr {`
`283`	`283`	`self.to_bytes().and_then(\|b\| CString::new(b).ok())`
`284`	`284`	`}`
`285`	`285`
	`286`	`+ /// Checks if the string is empty.`
`286`	`287`	`#[unstable(feature = "os_extras", reason = "recently added", issue = "30259")]`
`287`	`288`	`pub fn is_empty(&self) -> bool {`
`288`	`289`	`self.inner.inner.is_empty()`