From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/traits/suggest-deferences/root-obligation.rs | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 src/test/ui/traits/suggest-deferences/root-obligation.rs (limited to 'src/test/ui/traits/suggest-deferences/root-obligation.rs') diff --git a/src/test/ui/traits/suggest-deferences/root-obligation.rs b/src/test/ui/traits/suggest-deferences/root-obligation.rs new file mode 100644 index 000000000..51bac2107 --- /dev/null +++ b/src/test/ui/traits/suggest-deferences/root-obligation.rs @@ -0,0 +1,13 @@ +// run-rustfix + +fn get_vowel_count(string: &str) -> usize { + string + .chars() + .filter(|c| "aeiou".contains(c)) + //~^ ERROR expected a `Fn<(char,)>` closure, found `char` + .count() +} + +fn main() { + let _ = get_vowel_count("asdf"); +} -- cgit v1.2.3