diff --git a/r2/r2/lib/js.py b/r2/r2/lib/js.py
index 04f4bd2a4..e56432f98 100755
--- a/r2/r2/lib/js.py
+++ b/r2/r2/lib/js.py
@@ -73,7 +73,7 @@ class Module(Source):
             self.sources.append(source)
 
     def get_source(self):
-        return "\n".join(s.get_source() for s in self.sources)
+        return ";".join(s.get_source() for s in self.sources)
     
     @property
     def path(self):