diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/str_to_string.rs')
-rw-r--r-- | src/tools/clippy/tests/ui/str_to_string.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/str_to_string.rs b/src/tools/clippy/tests/ui/str_to_string.rs new file mode 100644 index 000000000..08f734025 --- /dev/null +++ b/src/tools/clippy/tests/ui/str_to_string.rs @@ -0,0 +1,7 @@ +#![warn(clippy::str_to_string)] + +fn main() { + let hello = "hello world".to_string(); + let msg = &hello[..]; + msg.to_string(); +} |