platform/shared/rubyJVM/src/com/xruby/runtime/builtin/RubyIOPipeSinkExecutor.java in rhodes-1.4.2 vs platform/shared/rubyJVM/src/com/xruby/runtime/builtin/RubyIOPipeSinkExecutor.java in rhodes-1.5.0

@@ -4,10 +4,12 @@
  */
 
 package com.xruby.runtime.builtin;
 
 import java.io.IOException;
+import java.io.InputStream;
+
 import j2me.nio.ByteBuffer;
 import j2me.nio.channels.Pipe.SinkChannel;
 
 import com.xruby.runtime.lang.RubyException;
 import com.xruby.runtime.lang.RubyRuntime;
@@ -27,9 +29,14 @@
         } catch (IOException e) {
             throw new RubyException(RubyRuntime.IOErrorClass, e.toString());
         }
     }
 
+    public InputStream getInputStream()
+    {
+    	return null;
+    }
+    
     public boolean eof() {
         throw notAllowed();
     }
 
     private RubyException notAllowed() {