remove double var
remove double var

Original commit message from CVS:
remove double var

ahmedammar/platform_external_gst_gstreamer,Lachann/gstreamer,ensonic/gstreamer,lubosz/gstreamer,collects/gstreamer,Distrotech/gstreamer,Lachann/gstreamer,mrchapp/gstreamer,shelsonjava/gstreamer,ylatuya/gstreamer,mparis/gstreamer,Distrotech/gstreamer,ensonic/gstreamer,centricular/gstreamer,jpakkane/gstreamer,jpxiong/gstreamer,justinjoy/gstreamer,mrchapp/gstreamer,ensonic/gstreamer,StreamUtils/gstreamer,cablelabs/gstreamer,lovebug356/gstreamer,surround-io/gstreamer,krichter722/gstreamer,drothlis/gstreamer,surround-io/gstreamer,cablelabs/gstreamer,justinjoy/gstreamer,ahmedammar/platform_external_gst_gstreamer,lovebug356/gstreamer,cfoch/gstreamer,collects/gstreamer,collects/gstreamer,centricular/gstreamer,cablelabs/gstreamer,justinjoy/gstreamer,jpxiong/gstreamer,lubosz/gstreamer,cfoch/gstreamer,centricular/gstreamer,mparis/gstreamer,krieger-od/gstreamer,krichter722/gstreamer,jpakkane/gstreamer,magcius/gstreamer,magcius/gstreamer,magcius/gstreamer,mrchapp/gstreamer,Distrotech/gstreamer,surround-io/gstreamer,krichter722/gstreamer,shelsonjava/gstreamer,surround-io/gstreamer,drothlis/gstreamer,cablelabs/gstreamer,Lachann/gstreamer,justinjoy/gstreamer,lovebug356/gstreamer,lubosz/gstreamer,justinjoy/gstreamer,Lachann/gstreamer,centricular/gstreamer,StreamUtils/gstreamer,krieger-od/gstreamer,krieger-od/gstreamer,lovebug356/gstreamer,ensonic/gstreamer,StreamUtils/gstreamer,magcius/gstreamer,mrchapp/gstreamer,krieger-od/gstreamer,ensonic/gstreamer,Distrotech/gstreamer,mrchapp/gstreamer,cfoch/gstreamer,centricular/gstreamer,jpxiong/gstreamer,krichter722/gstreamer,jpxiong/gstreamer,ylatuya/gstreamer,StreamUtils/gstreamer,StreamUtils/gstreamer,mparis/gstreamer,ylatuya/gstreamer,surround-io/gstreamer,ylatuya/gstreamer,jpakkane/gstreamer,cfoch/gstreamer,ahmedammar/platform_external_gst_gstreamer,magcius/gstreamer,mparis/gstreamer,shelsonjava/gstreamer,drothlis/gstreamer,Distrotech/gstreamer,mparis/gstreamer,lubosz/gstreamer,cablelabs/gstreamer,shelsonjava/gstreamer,shelsonjava/gstreamer,jpakkane/gstreamer,ahmedammar/platform_external_gst_gstreamer,krichter722/gstreamer,cfoch/gstreamer,lovebug356/gstreamer,ahmedammar/platform_external_gst_gstreamer,lubosz/gstreamer,drothlis/gstreamer,ylatuya/gstreamer,collects/gstreamer,jpxiong/gstreamer,krieger-od/gstreamer,jpakkane/gstreamer,collects/gstreamer,Lachann/gstreamer,drothlis/gstreamer