Enforce that self doesn't escape from a class

Closes #2294
2012-05-13 19:59:43 -07:00 · 2012-05-13 19:59:43 -07:00 · 89cd2f6bd0
commit 89cd2f6bd0
parent 11e9947ff5
4 changed files with 69 additions and 0 deletions
--- a/src/test/compile-fail/issue-2294.rs
+++ b/src/test/compile-fail/issue-2294.rs
@ -0,0 +1,6 @@
+class cat {
+  fn kitty() -> cat { self } //! ERROR: can't return self or store it in a data structure
+  new() { }
+}
+
+fn main() {}