Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 7 insertions, 0 deletions

diff --git a/tests/ui/suggestions/suggest-using-chars.rs b/tests/ui/suggestions/suggest-using-chars.rs
new file mode 100644
index 000000000..95732881b
--- /dev/null
+++ b/tests/ui/suggestions/suggest-using-chars.rs
@@ -0,0 +1,7 @@
+pub fn main() {
+    let _ = "foo".iter(); //~ ERROR no method named `iter` found for reference `&'static str` in the current scope
+    let _ = "foo".foo(); //~ ERROR no method named `foo` found for reference `&'static str` in the current scope
+    let _ = String::from("bar").iter(); //~ ERROR no method named `iter` found for struct `String` in the current scope
+    let _ = (&String::from("bar")).iter(); //~ ERROR no method named `iter` found for reference `&String` in the current scope
+    let _ = 0.iter(); //~ ERROR no method named `iter` found for type `{integer}` in the current scope
+}