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Diffstat (limited to 'src/test/ui/liveness/liveness-closure-require-ret.rs')
| -rw-r--r-- | src/test/ui/liveness/liveness-closure-require-ret.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/test/ui/liveness/liveness-closure-require-ret.rs b/src/test/ui/liveness/liveness-closure-require-ret.rs new file mode 100644 index 000000000..b86d1fe4a --- /dev/null +++ b/src/test/ui/liveness/liveness-closure-require-ret.rs @@ -0,0 +1,2 @@ +fn force<F>(f: F) -> isize where F: FnOnce() -> isize { f() } +fn main() { println!("{}", force(|| {})); } //~ ERROR mismatched types |