summaryrefslogtreecommitdiffstats
path: root/src/test/ui/dropck/drop-with-active-borrows-2.rs
diff options
context:
space:
mode:
Diffstat (limited to 'src/test/ui/dropck/drop-with-active-borrows-2.rs')
-rw-r--r--src/test/ui/dropck/drop-with-active-borrows-2.rs9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/ui/dropck/drop-with-active-borrows-2.rs b/src/test/ui/dropck/drop-with-active-borrows-2.rs
new file mode 100644
index 000000000..cf4cb3dbe
--- /dev/null
+++ b/src/test/ui/dropck/drop-with-active-borrows-2.rs
@@ -0,0 +1,9 @@
+fn read_lines_borrowed<'a>() -> Vec<&'a str> {
+ let raw_lines: Vec<String> = vec!["foo ".to_string(), " bar".to_string()];
+ raw_lines.iter().map(|l| l.trim()).collect()
+ //~^ ERROR cannot return value referencing local variable `raw_lines`
+}
+
+fn main() {
+ println!("{:?}", read_lines_borrowed());
+}