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-rw-r--r--tests/ui/issues/issue-26619.rs22
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-26619.rs b/tests/ui/issues/issue-26619.rs
new file mode 100644
index 000000000..b9d34b055
--- /dev/null
+++ b/tests/ui/issues/issue-26619.rs
@@ -0,0 +1,22 @@
+pub struct History<'a> { pub _s: &'a str }
+
+impl<'a> History<'a> {
+ pub fn get_page(&self) {
+ for s in vec!["1|2".to_string()].into_iter().filter_map(|ref line| self.make_entry(line)) {
+ //~^ ERROR cannot return value referencing function parameter
+ println!("{:?}", s);
+ }
+ }
+
+ fn make_entry(&self, s: &'a String) -> Option<&str> {
+ let parts: Vec<_> = s.split('|').collect();
+ println!("{:?} -> {:?}", s, parts);
+
+ if let [commit, ..] = &parts[..] { Some(commit) } else { None }
+ }
+}
+
+fn main() {
+ let h = History{ _s: "" };
+ h.get_page();
+}