error: literal with an empty format string --> $DIR/print_literal.rs:27:24 | LL | print!("Hello {}", "world"); | ^^^^^^^ | = note: `-D clippy::print-literal` implied by `-D warnings` help: try this | LL - print!("Hello {}", "world"); LL + print!("Hello world"); | error: literal with an empty format string --> $DIR/print_literal.rs:28:36 | LL | println!("Hello {} {}", world, "world"); | ^^^^^^^ | help: try this | LL - println!("Hello {} {}", world, "world"); LL + println!("Hello {} world", world); | error: literal with an empty format string --> $DIR/print_literal.rs:29:26 | LL | println!("Hello {}", "world"); | ^^^^^^^ | help: try this | LL - println!("Hello {}", "world"); LL + println!("Hello world"); | error: literal with an empty format string --> $DIR/print_literal.rs:30:26 | LL | println!("{} {:.4}", "a literal", 5); | ^^^^^^^^^^^ | help: try this | LL - println!("{} {:.4}", "a literal", 5); LL + println!("a literal {:.4}", 5); | error: literal with an empty format string --> $DIR/print_literal.rs:35:25 | LL | println!("{0} {1}", "hello", "world"); | ^^^^^^^ | help: try this | LL - println!("{0} {1}", "hello", "world"); LL + println!("hello {1}", "world"); | error: literal with an empty format string --> $DIR/print_literal.rs:35:34 | LL | println!("{0} {1}", "hello", "world"); | ^^^^^^^ | help: try this | LL - println!("{0} {1}", "hello", "world"); LL + println!("{0} world", "hello"); | error: literal with an empty format string --> $DIR/print_literal.rs:36:34 | LL | println!("{1} {0}", "hello", "world"); | ^^^^^^^ | help: try this | LL - println!("{1} {0}", "hello", "world"); LL + println!("world {0}", "hello"); | error: literal with an empty format string --> $DIR/print_literal.rs:36:25 | LL | println!("{1} {0}", "hello", "world"); | ^^^^^^^ | help: try this | LL - println!("{1} {0}", "hello", "world"); LL + println!("{1} hello", "world"); | error: literal with an empty format string --> $DIR/print_literal.rs:39:35 | LL | println!("{foo} {bar}", foo = "hello", bar = "world"); | ^^^^^^^ | help: try this | LL - println!("{foo} {bar}", foo = "hello", bar = "world"); LL + println!("hello {bar}", bar = "world"); | error: literal with an empty format string --> $DIR/print_literal.rs:39:50 | LL | println!("{foo} {bar}", foo = "hello", bar = "world"); | ^^^^^^^ | help: try this | LL - println!("{foo} {bar}", foo = "hello", bar = "world"); LL + println!("{foo} world", foo = "hello"); | error: literal with an empty format string --> $DIR/print_literal.rs:40:50 | LL | println!("{bar} {foo}", foo = "hello", bar = "world"); | ^^^^^^^ | help: try this | LL - println!("{bar} {foo}", foo = "hello", bar = "world"); LL + println!("world {foo}", foo = "hello"); | error: literal with an empty format string --> $DIR/print_literal.rs:40:35 | LL | println!("{bar} {foo}", foo = "hello", bar = "world"); | ^^^^^^^ | help: try this | LL - println!("{bar} {foo}", foo = "hello", bar = "world"); LL + println!("{bar} hello", bar = "world"); | error: aborting due to 12 previous errors