Index: /trunk/src/libs/xpcom18a4/python/src/module/_xpcom.cpp
===================================================================
--- /trunk/src/libs/xpcom18a4/python/src/module/_xpcom.cpp	(revision 39717)
+++ /trunk/src/libs/xpcom18a4/python/src/module/_xpcom.cpp	(revision 39718)
@@ -529,8 +529,8 @@
     NS_WARN_IF_FALSE(aEventQ != nsnull, "Null main event queue");
     if (!aEventQ)
-	{
+    {
         PyErr_SetString(PyExc_TypeError, "the main event queue is NULL");
         return NULL;
-	}
+    }
 
     Py_BEGIN_ALLOW_THREADS
@@ -545,8 +545,8 @@
 
     if (rc == VERR_INVALID_CONTEXT)
-	{
+    {
         PyErr_SetString(PyExc_Exception, "wrong thread, use the main thread");
-		return NULL;
-	}
+        return NULL;
+    }
 
     return PyInt_FromLong(2);