... and free the copied va_args
... and free the copied va_args

Original commit message from CVS:
... and free the copied va_args

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