cargo format

crates/ra_syntax/src/yellow/syntax_error.rs

@@ -98,12 +98,16 @@ impl fmt::Display for SyntaxErrorKind {
             UnclosedChar => write!(f, "Unclosed char literal"),
             LongChar => write!(f, "Char literal should be one character long"),
             TooShortAsciiCodeEscape => write!(f, "Escape sequence should have two digits"),
-            AsciiCodeEscapeOutOfRange => write!(f, "Escape sequence should be between \\x00 and \\x7F"),
+            AsciiCodeEscapeOutOfRange => {
+                write!(f, "Escape sequence should be between \\x00 and \\x7F")
+            }
             MalformedAsciiCodeEscape => write!(f, "Escape sequence should be a hexadecimal number"),
             UnclosedUnicodeEscape => write!(f, "Missing `}}`"),
             MalformedUnicodeEscape => write!(f, "Malformed unicode escape sequence"),
             EmptyUnicodeEcape => write!(f, "Empty unicode escape sequence"),
-            OverlongUnicodeEscape => write!(f, "Unicode escape sequence should have at most 6 digits"),
+            OverlongUnicodeEscape => {
+                write!(f, "Unicode escape sequence should have at most 6 digits")
+            }
             UnicodeEscapeOutOfRange => write!(f, "Unicode escape code should be at most 0x10FFFF"),
             ParseError(msg) => write!(f, "{}", msg.0),
         }