Bugfix for issue 67: --part generating main in cxxtestgen.py

This fixes the error. I checked that SCons tests work ok, and they do. Could
someone please run the other tests, or, better, explain how that's done to me :)

Regards,

Gašper


git-svn-id: https://cxxtest.svn.sourceforge.net/svnroot/cxxtest/trunk@115 2f8b185b-e3eb-40a7-945f-4de83c84e57e

cxxtestgen.py

@@ -176,9 +176,13 @@ def writeSimpleOutput():
     '''Create output not based on template'''
     output = startOutputFile()
     writePreamble( output )
-    writeMain( output )
+    if options.root or not options.part:
+        writeMain( output )
+        sys.stderr.write("printing main")
+
     if len(suites) > 0:
         print >>output, "bool "+suites[0]['name']+"_init = false;"
+
     writeWorld( output )
     output.close()