diff options
Diffstat (limited to 'tests/ui/parser/wrong-escape-of-curly-braces.rs')
| -rw-r--r-- | tests/ui/parser/wrong-escape-of-curly-braces.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/ui/parser/wrong-escape-of-curly-braces.rs b/tests/ui/parser/wrong-escape-of-curly-braces.rs new file mode 100644 index 000000000..8e5258acd --- /dev/null +++ b/tests/ui/parser/wrong-escape-of-curly-braces.rs @@ -0,0 +1,8 @@ +fn main() { + let ok = "{{everything fine}}"; + let bad = "\{it is wrong\}"; + //~^ ERROR unknown character escape: `{` + //~| HELP if used in a formatting string, curly braces are escaped with `{{` and `}}` + //~| ERROR unknown character escape: `}` + //~| HELP if used in a formatting string, curly braces are escaped with `{{` and `}}` +} |