diff options
Diffstat (limited to 'src/test/ui/borrowck/borrowck-partial-reinit-2.rs')
-rw-r--r-- | src/test/ui/borrowck/borrowck-partial-reinit-2.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/test/ui/borrowck/borrowck-partial-reinit-2.rs b/src/test/ui/borrowck/borrowck-partial-reinit-2.rs new file mode 100644 index 000000000..06cd322e7 --- /dev/null +++ b/src/test/ui/borrowck/borrowck-partial-reinit-2.rs @@ -0,0 +1,23 @@ +struct Test { + a: isize, + b: Option<Box<Test>>, +} + +impl Drop for Test { + fn drop(&mut self) { + println!("Dropping {}", self.a); + } +} + +fn stuff() { + let mut t = Test { a: 1, b: None}; + let mut u = Test { a: 2, b: Some(Box::new(t))}; + t.b = Some(Box::new(u)); + //~^ ERROR assign of moved value: `t` + println!("done"); +} + +fn main() { + stuff(); + println!("Hello, world!") +} |