| // Invalid whitespace (not listed here: https://doc.rust-lang.org/reference/whitespace.html | |
| // e.g. \u{a0}) before any other syntax on the line should not cause any integer overflow | |
| // in the emitter, even when the terminal width causes the line to be truncated. | |
| // | |
| // issue #132918 | |
| //@ check-fail | |
| //@ needs-rustc-debug-assertions | |
| //@ compile-flags: --diagnostic-width=1 | |
| fn main() { return; } | |
| //~^ ERROR unknown start of token: \u{a0} |