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authorlukas <lukas.walter@aceart.de>2024-07-04 16:47:20 +0200
committerlukas <lukas.walter@aceart.de>2024-07-06 14:24:20 +0200
commit3e9c9a05a825005cf0b199d4f68edf8817599ade (patch)
tree96d341f2ec83a5f68cd394c1048f9ab943e0d918 /tests/ui/fmt/struct-field-as-captured-argument.rs
parent28cc0b643d6c07e2e0ba24a85f397963961b4c0d (diff)
downloadrust-3e9c9a05a825005cf0b199d4f68edf8817599ade.tar.gz
rust-3e9c9a05a825005cf0b199d4f68edf8817599ade.zip
Mark format! with must_use hint
Diffstat (limited to 'tests/ui/fmt/struct-field-as-captured-argument.rs')
-rw-r--r--tests/ui/fmt/struct-field-as-captured-argument.rs14
1 files changed, 7 insertions, 7 deletions
diff --git a/tests/ui/fmt/struct-field-as-captured-argument.rs b/tests/ui/fmt/struct-field-as-captured-argument.rs
index 6a875a85848..325b4e3a218 100644
--- a/tests/ui/fmt/struct-field-as-captured-argument.rs
+++ b/tests/ui/fmt/struct-field-as-captured-argument.rs
@@ -8,11 +8,11 @@ struct Foo {
 fn main() {
     let foo = Foo { field: 0 };
     let bar = 3;
-    format!("{foo.field}"); //~ ERROR invalid format string: field access isn't supported
-    format!("{foo.field} {} {bar}", "aa"); //~ ERROR invalid format string: field access isn't supported
-    format!("{foo.field} {} {1} {bar}", "aa", "bb"); //~ ERROR invalid format string: field access isn't supported
-    format!("{foo.field} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
-    format!("{foo.field:?} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
-    format!("{foo.field:#?} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
-    format!("{foo.field:.3} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
+    let _ = format!("{foo.field}"); //~ ERROR invalid format string: field access isn't supported
+    let _ = format!("{foo.field} {} {bar}", "aa"); //~ ERROR invalid format string: field access isn't supported
+    let _ = format!("{foo.field} {} {1} {bar}", "aa", "bb"); //~ ERROR invalid format string: field access isn't supported
+    let _ = format!("{foo.field} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
+    let _ = format!("{foo.field:?} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
+    let _ = format!("{foo.field:#?} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
+    let _ = format!("{foo.field:.3} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported
 }