Fix unitialized var complaint from compiler.
Fix unitialized var complaint from compiler.

rahmalik/trafficserver,SolidWallOfCode/trafficserver,taoyunxing/trafficserver,chenglongwei/trafficserver,reveller/trafficserver,persiaAziz/trafficserver,PSUdaemon/trafficserver,taoyunxing/trafficserver,dyrock/trafficserver,dyrock/trafficserver,pbchou/trafficserver,rahmalik/trafficserver,duke8253/trafficserver,rpufky/trafficserver,pbchou/trafficserver,pbchou/trafficserver,dyrock/trafficserver,pbchou/trafficserver,rahmalik/trafficserver,clearswift/trafficserver,bryancall/trafficserver,rpufky/trafficserver,duke8253/trafficserver,reveller/trafficserver,clearswift/trafficserver,chenglongwei/trafficserver,PSUdaemon/trafficserver,davidbz/trafficserver,rpufky/trafficserver,reveller/trafficserver,reveller/trafficserver,bryancall/trafficserver,taoyunxing/trafficserver,chitianhao/trafficserver,rahmalik/trafficserver,dyrock/trafficserver,rahmalik/trafficserver,persiaAziz/trafficserver,PSUdaemon/trafficserver,taoyunxing/trafficserver,vmamidi/trafficserver,rpufky/trafficserver,duke8253/trafficserver,rahmalik/trafficserver,bryancall/trafficserver,chenglongwei/trafficserver,vmamidi/trafficserver,dyrock/trafficserver,reveller/trafficserver,dyrock/trafficserver,SolidWallOfCode/trafficserver,clearswift/trafficserver,vmamidi/trafficserver,rpufky/trafficserver,chitianhao/trafficserver,bryancall/trafficserver,vmamidi/trafficserver,davidbz/trafficserver,chenglongwei/trafficserver,pbchou/trafficserver,SolidWallOfCode/trafficserver,davidbz/trafficserver,duke8253/trafficserver,chitianhao/trafficserver,clearswift/trafficserver,chenglongwei/trafficserver,taoyunxing/trafficserver,clearswift/trafficserver,SolidWallOfCode/trafficserver,PSUdaemon/trafficserver,vmamidi/trafficserver,chitianhao/trafficserver,chenglongwei/trafficserver,rpufky/trafficserver,SolidWallOfCode/trafficserver,rahmalik/trafficserver,clearswift/trafficserver,chitianhao/trafficserver,taoyunxing/trafficserver,clearswift/trafficserver,persiaAziz/trafficserver,persiaAziz/trafficserver,chitianhao/trafficserver,reveller/trafficserver,persiaAziz/trafficserver,duke8253/trafficserver,chenglongwei/trafficserver,chenglongwei/trafficserver,PSUdaemon/trafficserver,bryancall/trafficserver,rpufky/trafficserver,chitianhao/trafficserver,PSUdaemon/trafficserver,davidbz/trafficserver,PSUdaemon/trafficserver,duke8253/trafficserver,reveller/trafficserver,taoyunxing/trafficserver,PSUdaemon/trafficserver,rahmalik/trafficserver,persiaAziz/trafficserver,pbchou/trafficserver,vmamidi/trafficserver,davidbz/trafficserver,clearswift/trafficserver,rahmalik/trafficserver,rpufky/trafficserver,SolidWallOfCode/trafficserver,dyrock/trafficserver,taoyunxing/trafficserver,reveller/trafficserver,reveller/trafficserver,davidbz/trafficserver,PSUdaemon/trafficserver,taoyunxing/trafficserver,persiaAziz/trafficserver,bryancall/trafficserver,clearswift/trafficserver,persiaAziz/trafficserver,rpufky/trafficserver,SolidWallOfCode/trafficserver,duke8253/trafficserver