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| author | Martin Odersky <odersky@gmail.com> | 2010-12-17 15:07:44 +0000 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2010-12-17 15:07:44 +0000 |
| commit | 7ef1dd1b6161f825b3cb193a8b05260828fc2b42 (patch) | |
| tree | 679659b514a9dee421c34473d61282f7f3ab54f5 /src/compiler/scala/tools/nsc/ast/parser/Parsers.scala | |
| parent | 06487c5afb7fa6d90497d3f0086cf5714dd3c1d9 (diff) | |
| download | scala-7ef1dd1b6161f825b3cb193a8b05260828fc2b42.tar.gz scala-7ef1dd1b6161f825b3cb193a8b05260828fc2b42.tar.bz2 scala-7ef1dd1b6161f825b3cb193a8b05260828fc2b42.zip | |
Fixed compiler crash on malformed source file.
Diffstat (limited to 'src/compiler/scala/tools/nsc/ast/parser/Parsers.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/ast/parser/Parsers.scala | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala b/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala index 071926e7c6..da156684c0 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala @@ -2771,7 +2771,11 @@ self => case stats => val start = if (stats forall (_ == EmptyTree)) 0 - else wrappingPos(stats).startOrPoint + else { + val wpos = wrappingPos(stats) + if (wpos.isDefined) wpos.startOrPoint + else 0 + } makePackaging(start, atPos(start, start, start) { Ident(nme.EMPTY_PACKAGE_NAME) }, stats) } |