diff options
Diffstat (limited to 'library/alloc/src/string.rs')
| -rw-r--r-- | library/alloc/src/string.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/library/alloc/src/string.rs b/library/alloc/src/string.rs index a5118e5333b..dce0beb4fe7 100644 --- a/library/alloc/src/string.rs +++ b/library/alloc/src/string.rs @@ -1080,7 +1080,8 @@ impl String { /// current length. The allocator may reserve more space to speculatively /// avoid frequent allocations. After calling `try_reserve`, capacity will be /// greater than or equal to `self.len() + additional` if it returns - /// `Ok(())`. Does nothing if capacity is already sufficient. + /// `Ok(())`. Does nothing if capacity is already sufficient. This method + /// preserves the contents even if an error occurs. /// /// # Errors /// |