diff -r e4fb6c7ac42a -r aa50464da62d emul/src/main/resources/org/apidesign/vm4brwsr/emul/java_lang_Number.js
--- a/emul/src/main/resources/org/apidesign/vm4brwsr/emul/java_lang_Number.js	Mon Jan 14 09:17:18 2013 +0100
+++ b/emul/src/main/resources/org/apidesign/vm4brwsr/emul/java_lang_Number.js	Mon Jan 14 09:47:38 2013 +0100
@@ -5,4 +5,5 @@
     return (((x * (y >> 16)) << 16) + x * (y & 0xFFFF)) | 0;
 };
 
+__toInt8 = function(x)  { return (x << 24) >> 24; };
 __toInt16 = function(x) { return (x << 16) >> 16; };
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