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-rw-r--r--tests/ui/regions/regions-var-type-out-of-scope.rs14
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() {}