diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/reflect/scala/reflect/internal/Printers.scala | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/reflect/scala/reflect/internal/Printers.scala b/src/reflect/scala/reflect/internal/Printers.scala index c4953b2c1f..98b2c48379 100644 --- a/src/reflect/scala/reflect/internal/Printers.scala +++ b/src/reflect/scala/reflect/internal/Printers.scala @@ -546,10 +546,11 @@ trait Printers extends api.Printers { self: SymbolTable => import Chars._ val decName = name.decoded val bslash = '\\' + val isDot = (x: Char) => x == '.' val brackets = List('[',']','(',')','{','}') def addBackquotes(s: String) = - if (decoded && (decName.exists(ch => brackets.contains(ch) || isWhitespace(ch)) || + if (decoded && (decName.exists(ch => brackets.contains(ch) || isWhitespace(ch) || isDot(ch)) || (name.isOperatorName && decName.exists(isOperatorPart) && decName.exists(isScalaLetter) && !decName.contains(bslash)))) s"`$s`" else s |