diff options
Diffstat (limited to 'src/libstd/sys_common')
| -rw-r--r-- | src/libstd/sys_common/wtf8.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libstd/sys_common/wtf8.rs b/src/libstd/sys_common/wtf8.rs index 78b2bb5fe6e..dda4e1bab3b 100644 --- a/src/libstd/sys_common/wtf8.rs +++ b/src/libstd/sys_common/wtf8.rs @@ -253,6 +253,11 @@ impl Wtf8Buf { self.bytes.shrink_to_fit() } + #[inline] + pub fn shrink_to(&mut self, min_capacity: usize) { + self.bytes.shrink_to(min_capacity) + } + /// Returns the number of bytes that this string buffer can hold without reallocating. #[inline] pub fn capacity(&self) -> usize { |