diff options
Diffstat (limited to 'src/liballoc/string.rs')
| -rw-r--r-- | src/liballoc/string.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/liballoc/string.rs b/src/liballoc/string.rs index a3e2098695f..aaa38142693 100644 --- a/src/liballoc/string.rs +++ b/src/liballoc/string.rs @@ -1200,8 +1200,8 @@ impl String { /// Retains only the characters specified by the predicate. /// /// In other words, remove all characters `c` such that `f(c)` returns `false`. - /// This method operates in place and preserves the order of the retained - /// characters. + /// This method operates in place, visiting each character exactly once in the + /// original order, and preserves the order of the retained characters. /// /// # Examples /// |