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| author | paltherr <paltherr@epfl.ch> | 2003-03-31 14:01:23 +0000 |
|---|---|---|
| committer | paltherr <paltherr@epfl.ch> | 2003-03-31 14:01:23 +0000 |
| commit | 19da03df2012282675e1355ca6bf8f0750dcea1f (patch) | |
| tree | 78029219f9f99f925852a1eed1a63532e2b7e728 | |
| parent | 379a56669bfde2ee08e8941f2a49ccb328fa3d64 (diff) | |
| download | scala-19da03df2012282675e1355ca6bf8f0750dcea1f.tar.gz scala-19da03df2012282675e1355ca6bf8f0750dcea1f.tar.bz2 scala-19da03df2012282675e1355ca6bf8f0750dcea1f.zip | |
- Fixed implementation of "is" to handle null v...
- Fixed implementation of "is" to handle null values
| -rw-r--r-- | sources/scala/tools/scalai/Evaluator.java | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sources/scala/tools/scalai/Evaluator.java b/sources/scala/tools/scalai/Evaluator.java index 25a0553843..3f46f343fe 100644 --- a/sources/scala/tools/scalai/Evaluator.java +++ b/sources/scala/tools/scalai/Evaluator.java @@ -178,6 +178,7 @@ public class Evaluator { case IsScala(Code target, Symbol symbol): Object object = evaluate(target); + if (object == null) return Boolean.FALSE; Symbol actual = getScalaObject(object).template.getSymbol(); return new Boolean(actual.isSubClass(symbol)); |