Mercurial Hosting > luan
diff src/luan/interp/UnmExpr.java @ 36:2a35154aec14
implement more basic lib functions
git-svn-id: https://luan-java.googlecode.com/svn/trunk@37 21e917c8-12df-6dd8-5cb6-c86387c605b9
| author | fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9> |
|---|---|
| date | Tue, 18 Dec 2012 09:53:42 +0000 |
| parents | e51906de0f11 |
| children | 8a57ebfdfd78 |
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--- a/src/luan/interp/UnmExpr.java Tue Dec 18 07:05:58 2012 +0000 +++ b/src/luan/interp/UnmExpr.java Tue Dec 18 09:53:42 2012 +0000 @@ -18,7 +18,7 @@ LuaNumber n = Lua.toNumber(o); if( n != null ) return new LuaNumber( -n.value() ); - LuaFunction fn = Utils.getHandler("__unm",o); + LuaFunction fn = Utils.getHandlerFunction("__unm",o); if( fn != null ) return Utils.first(fn.call(lua,o)); throw new LuaException("attempt to perform arithmetic on a "+Lua.type(o)+" value");