diff options
Diffstat (limited to 'tests/ui/regions/regions-var-type-out-of-scope.rs')
-rw-r--r-- | tests/ui/regions/regions-var-type-out-of-scope.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/regions/regions-var-type-out-of-scope.rs b/tests/ui/regions/regions-var-type-out-of-scope.rs new file mode 100644 index 000000000..aba55e9df --- /dev/null +++ b/tests/ui/regions/regions-var-type-out-of-scope.rs @@ -0,0 +1,14 @@ +fn id<T>(x: T) -> T { x } + +fn foo(cond: bool) { + // Here we will infer a type that uses the + // region of the if stmt then block: + let mut x; + + if cond { + x = &id(3); //~ ERROR temporary value dropped while borrowed + assert_eq!(*x, 3); + } +} + +fn main() {} |