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| author | Som Snytt <som.snytt@gmail.com> | 2016-06-16 10:15:56 -0700 |
|---|---|---|
| committer | Som Snytt <som.snytt@gmail.com> | 2016-06-16 16:33:31 -0700 |
| commit | 0eac3cb85dd4720b015a0d060691f68b63032b85 (patch) | |
| tree | 66e51e2f43ec4ab797049f8be744e6b8253db7fd /src/reflect/scala/reflect/internal/Constants.scala | |
| parent | 14d3b9e7062662ae55cca02ad653a68aa6aef78d (diff) | |
| download | scala-0eac3cb85dd4720b015a0d060691f68b63032b85.tar.gz scala-0eac3cb85dd4720b015a0d060691f68b63032b85.tar.bz2 scala-0eac3cb85dd4720b015a0d060691f68b63032b85.zip | |
Constant print control in unicode
Since octal escape is deprecated, use unicode escape
for string representation of constants.
Diffstat (limited to 'src/reflect/scala/reflect/internal/Constants.scala')
| -rw-r--r-- | src/reflect/scala/reflect/internal/Constants.scala | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/reflect/scala/reflect/internal/Constants.scala b/src/reflect/scala/reflect/internal/Constants.scala index 85d0efdcba..7b47798ff7 100644 --- a/src/reflect/scala/reflect/internal/Constants.scala +++ b/src/reflect/scala/reflect/internal/Constants.scala @@ -7,7 +7,6 @@ package scala package reflect package internal -import java.lang.Integer.toOctalString import scala.annotation.switch trait Constants extends api.Constants { @@ -212,7 +211,7 @@ trait Constants extends api.Constants { case '"' => "\\\"" case '\'' => "\\\'" case '\\' => "\\\\" - case _ => if (ch.isControl) "\\0" + toOctalString(ch.toInt) else String.valueOf(ch) + case _ => if (ch.isControl) "\\u%04X".format(ch.toInt) else String.valueOf(ch) } def escapedStringValue: String = { |