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| author | Martin Odersky <odersky@gmail.com> | 2014-01-04 15:00:17 +0100 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2014-01-04 15:00:17 +0100 |
| commit | b85d7e2cbd1f4df217db544a467607a73e05eddc (patch) | |
| tree | 93228857a29db22da08b98c1dd697df3e58eeb44 /src/dotty/tools/dotc/printing/RefinedPrinter.scala | |
| parent | 1795d8c04c371c5c22ecf6486fdab4281f12868f (diff) | |
| download | dotty-b85d7e2cbd1f4df217db544a467607a73e05eddc.tar.gz dotty-b85d7e2cbd1f4df217db544a467607a73e05eddc.tar.bz2 dotty-b85d7e2cbd1f4df217db544a467607a73e05eddc.zip | |
Fix prinitng of pattern guards in trees
Diffstat (limited to 'src/dotty/tools/dotc/printing/RefinedPrinter.scala')
| -rw-r--r-- | src/dotty/tools/dotc/printing/RefinedPrinter.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/dotty/tools/dotc/printing/RefinedPrinter.scala b/src/dotty/tools/dotc/printing/RefinedPrinter.scala index 2afe074b0..db9d50a0a 100644 --- a/src/dotty/tools/dotc/printing/RefinedPrinter.scala +++ b/src/dotty/tools/dotc/printing/RefinedPrinter.scala @@ -220,7 +220,7 @@ class RefinedPrinter(_ctx: Context) extends PlainPrinter(_ctx) { if (sel.isEmpty) blockText(cases) else changePrec(GlobalPrec) { toText(sel) ~ " match " ~ blockText(cases) } case CaseDef(pat, guard, body) => - "case " ~ toText(pat) ~ optText(guard)("if " ~ _) ~ " => " ~ caseBlockText(body) + "case " ~ toText(pat) ~ optText(guard)(" if " ~ _) ~ " => " ~ caseBlockText(body) case Return(expr, from) => changePrec(GlobalPrec) { "return" ~ optText(expr)(" " ~ _) } case Try(expr, handler, finalizer) => |