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diff src/luan/interp/ExpressionsExpr.java @ 13:3b22ffbdb83a
minor
git-svn-id: https://luan-java.googlecode.com/svn/trunk@14 21e917c8-12df-6dd8-5cb6-c86387c605b9
| author | fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9> |
|---|---|
| date | Fri, 23 Nov 2012 13:04:03 +0000 |
| parents | b7d7069fee58 |
| children | 5cf15507d77e |
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--- a/src/luan/interp/ExpressionsExpr.java Fri Nov 23 10:37:40 2012 +0000 +++ b/src/luan/interp/ExpressionsExpr.java Fri Nov 23 13:04:03 2012 +0000 @@ -14,7 +14,7 @@ } @Override public Object eval(LuaState lua) throws LuaException { - List list = expressions.eval(lua); - return list.isEmpty() ? null : list.get(0); + Object[] a = expressions.eval(lua); + return a.length==0 ? null : a[0]; } }