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/macros/must-use-in-macro-55516.stderr | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 src/test/ui/macros/must-use-in-macro-55516.stderr (limited to 'src/test/ui/macros/must-use-in-macro-55516.stderr') diff --git a/src/test/ui/macros/must-use-in-macro-55516.stderr b/src/test/ui/macros/must-use-in-macro-55516.stderr new file mode 100644 index 000000000..b56b00cc7 --- /dev/null +++ b/src/test/ui/macros/must-use-in-macro-55516.stderr @@ -0,0 +1,12 @@ +warning: unused `Result` that must be used + --> $DIR/must-use-in-macro-55516.rs:9:5 + | +LL | write!(&mut example, "{}", 42); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: `-W unused-must-use` implied by `-W unused` + = note: this `Result` may be an `Err` variant, which should be handled + = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info) + +warning: 1 warning emitted + -- cgit v1.2.3