diff options
Diffstat (limited to 'src/test/ui/borrowck/issue-103250.rs')
-rw-r--r-- | src/test/ui/borrowck/issue-103250.rs | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/src/test/ui/borrowck/issue-103250.rs b/src/test/ui/borrowck/issue-103250.rs deleted file mode 100644 index 46565f61c..000000000 --- a/src/test/ui/borrowck/issue-103250.rs +++ /dev/null @@ -1,37 +0,0 @@ -// edition:2021 - -type TranslateFn = Box<dyn Fn(String, String) -> String>; - -pub struct DeviceCluster { - devices: Vec<Device>, -} - -impl DeviceCluster { - pub async fn do_something(&mut self) -> Result<String, Box<dyn std::error::Error>> { - let mut last_error: Box<dyn std::error::Error>; - - for device in &mut self.devices { - match device.do_something().await { - Ok(info) => { - return Ok(info); - } - Err(e) => {} - } - } - - Err(last_error) - //~^ ERROR used binding `last_error` isn't initialized - } -} - -pub struct Device { - translate_fn: Option<TranslateFn>, -} - -impl Device { - pub async fn do_something(&mut self) -> Result<String, Box<dyn std::error::Error>> { - Ok(String::from("")) - } -} - -fn main() {} |