diff options
Diffstat (limited to 'library/std/src')
| -rw-r--r-- | library/std/src/fs.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/library/std/src/fs.rs b/library/std/src/fs.rs index 2132097fde4..cf9a3446522 100644 --- a/library/std/src/fs.rs +++ b/library/std/src/fs.rs @@ -2386,6 +2386,9 @@ pub fn create_dir<P: AsRef<Path>>(path: P) -> io::Result<()> { /// If this function returns an error, some of the parent components might have /// been created already. /// +/// If the empty path is passed to this function, it always succeeds without +/// creating any directories. +/// /// # Platform-specific behavior /// /// This function currently corresponds to multiple calls to the `mkdir` |