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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:18:58 +0000
commita4b7ed7a42c716ab9f05e351f003d589124fd55d (patch)
treeb620cd3f223850b28716e474e80c58059dca5dd4 /src/test/ui/borrowck/issue-103250.rs
parentAdding upstream version 1.67.1+dfsg1. (diff)
downloadrustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz
rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/borrowck/issue-103250.rs')
-rw-r--r--src/test/ui/borrowck/issue-103250.rs37
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() {}