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-rw-r--r--src/test/ui/lifetimes/fullwidth-ampersand.rs7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/test/ui/lifetimes/fullwidth-ampersand.rs b/src/test/ui/lifetimes/fullwidth-ampersand.rs
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index 000000000..7d8948bd8
--- /dev/null
+++ b/src/test/ui/lifetimes/fullwidth-ampersand.rs
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+// Verify that we do not ICE when the user uses a multubyte ampersand.
+
+fn f(_: &&()) -> &() { todo!() }
+//~^ ERROR unknown start of token: \u{ff06}
+//~| ERROR missing lifetime specifier [E0106]
+
+fn main() {}