Index: compile_rules_js_convert.py
==================================================================
--- compile_rules_js_convert.py
+++ compile_rules_js_convert.py
@@ -8,10 +8,11 @@
 
 
 def py2js (sCode):
     "convert Python code to JavaScript code"
     # Python strings
+    sCode = sCode.replace(' ', ' ')
     sCode = sCode.replace('(r"', '("')
     sCode = sCode.replace("(r'", "('")
     sCode = sCode.replace(' r"', ' "')
     sCode = sCode.replace(" r'", " '")
     sCode = sCode.replace(',r"', ',"')