Small code cleanup.
Small code cleanup.

oiami/otrs,rudy500/otrs,noritnk/otrs,thorsteneckel/otrs,rudy500/otrs,eliasp/otrs,mbeijen/otrs-1,muehlbauer/otrs,nilei/otrs,thorsteneckel/otrs,MBRG/otrs,nilei/otrs,vlascoder/otrs,balazj/otrs,PortgasDAce/otrs,nilei/otrs,MBRG/otrs,StCyr/otrs,oiami/otrs,mburggraf/otrs,StCyr/otrs,muehlbauer/otrs,MBRG/otrs,xhoy/otrs,muehlbauer/otrs,moritz/otrs,moritz/otrs,mburggraf/otrs,crythias/otrs,rudy500/otrs,muehlbauer/otrs,crythias/otrs,mbeijen/otrs-1,StCyr/otrs,vlascoder/otrs,s7design/otrs,PortgasDAce/otrs,mburggraf/otrs,mburggraf/otrs,nilei/otrs,linearregression/otrs,balazj/otrs,vlascoder/otrs,balazj/otrs,oiami/otrs,capeit-tto/otrs,oiami/otrs,xhoy/otrs,brandonshults01/otrs,eliasp/otrs,StCyr/otrs,brandonshults01/otrs,brandonshults01/otrs,moritz/otrs,noritnk/otrs,xhoy/otrs,moritz/otrs,linearregression/otrs,s7design/otrs,StCyr/otrs,rudy500/otrs,xhoy/otrs,capeit-tto/otrs,s7design/otrs,MBRG/otrs,eliasp/otrs,linearregression/otrs,moritz/otrs,brandonshults01/otrs,s7design/otrs,PortgasDAce/otrs,eliasp/otrs,thorsteneckel/otrs,brandonshults01/otrs,oiami/otrs,crythias/otrs,crythias/otrs,s7design/otrs,PortgasDAce/otrs,thorsteneckel/otrs,xhoy/otrs,thorsteneckel/otrs,noritnk/otrs,crythias/otrs,MBRG/otrs,linearregression/otrs,linearregression/otrs,capeit-tto/otrs,balazj/otrs,eliasp/otrs,rudy500/otrs,balazj/otrs,nilei/otrs,mburggraf/otrs,muehlbauer/otrs,PortgasDAce/otrs,mbeijen/otrs-1