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Diffstat (limited to '')
| -rw-r--r-- | tests/ui/macros/missing-writer.stderr | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/tests/ui/macros/missing-writer.stderr b/tests/ui/macros/missing-writer.stderr new file mode 100644 index 000000000..86dfe7d65 --- /dev/null +++ b/tests/ui/macros/missing-writer.stderr @@ -0,0 +1,59 @@ +error: format argument must be a string literal + --> $DIR/missing-writer.rs:5:21 + | +LL | write!("{}_{}", x, y); + | ^ + | +help: you might be missing a string literal to format with + | +LL | write!("{}_{}", "{} {}", x, y); + | ++++++++ + +error: format argument must be a string literal + --> $DIR/missing-writer.rs:11:23 + | +LL | writeln!("{}_{}", x, y); + | ^ + | +help: you might be missing a string literal to format with + | +LL | writeln!("{}_{}", "{} {}", x, y); + | ++++++++ + +error[E0599]: cannot write into `&'static str` + --> $DIR/missing-writer.rs:5:12 + | +LL | write!("{}_{}", x, y); + | -------^^^^^^^------- method not found in `&str` + | +note: must implement `io::Write`, `fmt::Write`, or have a `write_fmt` method + --> $DIR/missing-writer.rs:5:12 + | +LL | write!("{}_{}", x, y); + | ^^^^^^^ +help: a writer is needed before this format string + --> $DIR/missing-writer.rs:5:12 + | +LL | write!("{}_{}", x, y); + | ^ + +error[E0599]: cannot write into `&'static str` + --> $DIR/missing-writer.rs:11:14 + | +LL | writeln!("{}_{}", x, y); + | ---------^^^^^^^------- method not found in `&str` + | +note: must implement `io::Write`, `fmt::Write`, or have a `write_fmt` method + --> $DIR/missing-writer.rs:11:14 + | +LL | writeln!("{}_{}", x, y); + | ^^^^^^^ +help: a writer is needed before this format string + --> $DIR/missing-writer.rs:11:14 + | +LL | writeln!("{}_{}", x, y); + | ^ + +error: aborting due to 4 previous errors + +For more information about this error, try `rustc --explain E0599`. |