Fixed small uninitialized value bug.
Fixed small uninitialized value bug.

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