Fix a minor mistake in String::try_reserve_exact examples

rust-lang · Dec 29, 2021 · a877b64 · a877b64
1 parent 7ae5508
commit a877b64
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/alloc/src/string.rs b/library/alloc/src/string.rs
@@ -1062,7 +1062,7 @@ impl String {
     ///     let mut output = String::new();
     ///
     ///     // Pre-reserve the memory, exiting if we can't
-    ///     output.try_reserve(data.len())?;
+    ///     output.try_reserve_exact(data.len())?;
     ///
     ///     // Now we know this can't OOM in the middle of our complex work
     ///     output.push_str(data);