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| author | Clemens Winter <clemenswinter1@gmail.com> | 2016-07-27 16:51:03 +0200 |
|---|---|---|
| committer | Clemens Winter <clemenswinter1@gmail.com> | 2016-07-27 17:29:42 +0200 |
| commit | bc07944a62102765c1bbdc35dae4f19f3bfd9c8d (patch) | |
| tree | b41b1dde92ca007db3d62634b2681b564cb166a5 /src/dotty/tools/dotc/repl/CompilingInterpreter.scala | |
| parent | 5ffce6e910f4cc1fced15824df86a9524be81681 (diff) | |
| download | dotty-bc07944a62102765c1bbdc35dae4f19f3bfd9c8d.tar.gz dotty-bc07944a62102765c1bbdc35dae4f19f3bfd9c8d.tar.bz2 dotty-bc07944a62102765c1bbdc35dae4f19f3bfd9c8d.zip | |
Fix #1411: Give REPL output in correct order
Diffstat (limited to 'src/dotty/tools/dotc/repl/CompilingInterpreter.scala')
| -rw-r--r-- | src/dotty/tools/dotc/repl/CompilingInterpreter.scala | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/dotty/tools/dotc/repl/CompilingInterpreter.scala b/src/dotty/tools/dotc/repl/CompilingInterpreter.scala index 897011be2..9750c9039 100644 --- a/src/dotty/tools/dotc/repl/CompilingInterpreter.scala +++ b/src/dotty/tools/dotc/repl/CompilingInterpreter.scala @@ -88,11 +88,11 @@ class CompilingInterpreter( private var printResults: Boolean = true private var delayOutput: Boolean = false - var previousOutput: List[String] = Nil + val previousOutput = ListBuffer.empty[String] override def lastOutput() = { - val prev = previousOutput - previousOutput = Nil + val prev = previousOutput.toList + previousOutput.clear() prev } @@ -129,7 +129,7 @@ class CompilingInterpreter( // we drop the final `$' from module classes. out.flush() } else { - previousOutput = (/*clean*/(msg) + "\n") :: previousOutput + previousOutput += (/*clean*/(msg) + "\n") } } } @@ -220,7 +220,7 @@ class CompilingInterpreter( else { val (resultStrings, succeeded) = req.loadAndRun() if (delayOutput) - previousOutput = resultStrings.map(clean) ::: previousOutput + previousOutput ++= resultStrings.map(clean) else if (printResults || !succeeded) resultStrings.map(x => out.print(clean(x))) if (succeeded) { |