Fixed a typo causing bot to fail.

Koen Riepe · Koen Riepe · commit 22b2215d2ef9 · 2017-03-31T16:40:21.000+02:00
diff --git a/modules/post/multi/gather/jboss_gather.rb b/modules/post/multi/gather/jboss_gather.rb
@@ -126,7 +126,7 @@ def wingetversion(array, home)
         getpw(pwfiles,listenports)
       end
       i+=1
-    end    
+    end
   end
 
   def readhome(array)
