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authorManish Goregaokar <manishsmail@gmail.com>2015-05-27 22:08:52 +0530
committerManish Goregaokar <manishsmail@gmail.com>2015-05-28 00:35:19 +0530
commit689e94b422f7f033b0a5b8065a70f636d753b007 (patch)
treee75de3973dbbe635b810eb02d172e8ff4b8245bc /src/libstd
parentefcc1d1bcb48122ae1c522b0f4a996188791f38a (diff)
parent577bbaceb982623ecd2b220a31a162ccb3b1d378 (diff)
downloadrust-689e94b422f7f033b0a5b8065a70f636d753b007.tar.gz
rust-689e94b422f7f033b0a5b8065a70f636d753b007.zip
Rollup merge of #25128 - steveklabnik:gh24816, r=alexcrichton
Fixes #24816

r? @alexcrichton
Diffstat (limited to 'src/libstd')
-rw-r--r--src/libstd/fs.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libstd/fs.rs b/src/libstd/fs.rs
index 31b427d3fa7..b60a84da81d 100644
--- a/src/libstd/fs.rs
+++ b/src/libstd/fs.rs
@@ -844,6 +844,8 @@ pub fn symlink_metadata<P: AsRef<Path>>(path: P) -> io::Result<Metadata> {
 
 /// Rename a file or directory to a new name.
 ///
+/// This will not work if the new name is on a different mount point.
+///
 /// # Errors
 ///
 /// This function will return an error if the provided `from` doesn't exist, if