diff --git a/src/libstd/path.rs b/src/libstd/path.rs
index 2d0a2501f7e..dcd02ac59b6 100644
--- a/src/libstd/path.rs
+++ b/src/libstd/path.rs
@@ -1409,7 +1409,7 @@ fn from(boxed: Box<Path>) -> PathBuf {
 impl From<PathBuf> for Box<Path> {
     /// Converts a `PathBuf` into a `Box<Path>`
     ///
-    /// This conversion currently should not allocate memory, 
+    /// This conversion currently should not allocate memory,
     // but this behavior is not guaranteed on all platforms or in all future versions.
     fn from(p: PathBuf) -> Box<Path> {
         p.into_boxed_path()