vpx_temporal_svc_encoder.c : removed dead assignment.
vpx_temporal_svc_encoder.c : removed dead assignment.

Change-Id: Ibc68830f090d55959561d40faa232399893e2b22

iniwf/webm.libvpx,Distrotech/libvpx,liqianggao/libvpx,pcwalton/libvpx,liqianggao/libvpx,mwgoldsmith/libvpx,thdav/aom,altogother/webm.libvpx,luctrudeau/aom,Distrotech/libvpx,kleopatra999/webm.libvpx,stewnorriss/libvpx,jmvalin/aom,VTCSecureLLC/libvpx,ittiamvpx/libvpx-1,liqianggao/libvpx,mbebenita/aom,felipebetancur/libvpx,Maria1099/webm.libvpx,shacklettbp/aom,kim42083/webm.libvpx,ShiftMediaProject/libvpx,gshORTON/webm.libvpx,Laknot/libvpx,mbebenita/aom,n4t/libvpx,liqianggao/libvpx,stewnorriss/libvpx,jacklicn/webm.libvpx,gshORTON/webm.libvpx,shareefalis/libvpx,reimaginemedia/webm.libvpx,goodleixiao/vpx,n4t/libvpx,matanbs/vp982,goodleixiao/vpx,Topopiccione/libvpx,matanbs/vp982,webmproject/libvpx,shareefalis/libvpx,thdav/aom,smarter/aom,Topopiccione/libvpx,shyamalschandra/libvpx,Distrotech/libvpx,stewnorriss/libvpx,openpeer/libvpx_new,iniwf/webm.libvpx,goodleixiao/vpx,kleopatra999/webm.libvpx,jmvalin/aom,felipebetancur/libvpx,hsueceumd/test_hui,mbebenita/aom,mwgoldsmith/libvpx,openpeer/libvpx_new,matanbs/vp982,mwgoldsmith/vpx,gshORTON/webm.libvpx,Acidburn0zzz/webm.libvpx,Topopiccione/libvpx,luctrudeau/aom,iniwf/webm.libvpx,lyx2014/libvpx_c,kim42083/webm.libvpx,altogother/webm.libvpx,Laknot/libvpx,felipebetancur/libvpx,mbebenita/aom,altogother/webm.libvpx,reimaginemedia/webm.libvpx,kleopatra999/webm.libvpx,ittiamvpx/libvpx-1,Laknot/libvpx,mbebenita/aom,kalli123/webm.libvpx,jmvalin/aom,Acidburn0zzz/webm.libvpx,mwgoldsmith/vpx,running770/libvpx,Maria1099/webm.libvpx,abwiz0086/webm.libvpx,ShiftMediaProject/libvpx,luctrudeau/aom,abwiz0086/webm.libvpx,hsueceumd/test_hui,running770/libvpx,shyamalschandra/libvpx,lyx2014/libvpx_c,kim42083/webm.libvpx,Acidburn0zzz/webm.libvpx,zofuthan/libvpx,Maria1099/webm.libvpx,jacklicn/webm.libvpx,ittiamvpx/libvpx,kalli123/webm.libvpx,openpeer/libvpx_new,webmproject/libvpx,VTCSecureLLC/libvpx,Acidburn0zzz/webm.libvpx,mwgoldsmith/vpx,abwiz0086/webm.libvpx,shareefalis/libvpx,shareefalis/libvpx,smarter/aom,altogother/webm.libvpx,Suvarna1488/webm.libvpx,GrokImageCompression/aom,n4t/libvpx,gshORTON/webm.libvpx,ittiamvpx/libvpx-1,n4t/libvpx,abwiz0086/webm.libvpx,jdm/libvpx,kim42083/webm.libvpx,mbebenita/aom,iniwf/webm.libvpx,gshORTON/webm.libvpx,felipebetancur/libvpx,Maria1099/webm.libvpx,charup/https---github.com-webmproject-libvpx-,jacklicn/webm.libvpx,shacklettbp/aom,reimaginemedia/webm.libvpx,running770/libvpx,zofuthan/libvpx,thdav/aom,Suvarna1488/webm.libvpx,matanbs/webm.libvpx,smarter/aom,openpeer/libvpx_new,mwgoldsmith/libvpx,GrokImageCompression/aom,Maria1099/webm.libvpx,Maria1099/webm.libvpx,ittiamvpx/libvpx,mwgoldsmith/vpx,zofuthan/libvpx,shareefalis/libvpx,Laknot/libvpx,shyamalschandra/libvpx,thdav/aom,kalli123/webm.libvpx,altogother/webm.libvpx,ittiamvpx/libvpx-1,Topopiccione/libvpx,shacklettbp/aom,mwgoldsmith/libvpx,shareefalis/libvpx,shyamalschandra/libvpx,pcwalton/libvpx,liqianggao/libvpx,hsueceumd/test_hui,thdav/aom,n4t/libvpx,ShiftMediaProject/libvpx,webmproject/libvpx,ittiamvpx/libvpx-1,VTCSecureLLC/libvpx,Topopiccione/libvpx,matanbs/webm.libvpx,matanbs/vp982,VTCSecureLLC/libvpx,matanbs/webm.libvpx,matanbs/webm.libvpx,hsueceumd/test_hui,stewnorriss/libvpx,abwiz0086/webm.libvpx,jdm/libvpx,liqianggao/libvpx,jacklicn/webm.libvpx,felipebetancur/libvpx,Laknot/libvpx,felipebetancur/libvpx,ShiftMediaProject/libvpx,ShiftMediaProject/libvpx,reimaginemedia/webm.libvpx,running770/libvpx,running770/libvpx,jmvalin/aom,GrokImageCompression/aom,Acidburn0zzz/webm.libvpx,Distrotech/libvpx,mwgoldsmith/libvpx,shyamalschandra/libvpx,luctrudeau/aom,iniwf/webm.libvpx,jdm/libvpx,charup/https---github.com-webmproject-libvpx-,goodleixiao/vpx,Suvarna1488/webm.libvpx,Suvarna1488/webm.libvpx,charup/https---github.com-webmproject-libvpx-,mbebenita/aom,GrokImageCompression/aom,reimaginemedia/webm.libvpx,mwgoldsmith/libvpx,goodleixiao/vpx,ittiamvpx/libvpx,kalli123/webm.libvpx,kalli123/webm.libvpx,webmproject/libvpx,matanbs/vp982,zofuthan/libvpx,jacklicn/webm.libvpx,matanbs/webm.libvpx,kleopatra999/webm.libvpx,kalli123/webm.libvpx,VTCSecureLLC/libvpx,matanbs/vp982,kim42083/webm.libvpx,mbebenita/aom,Topopiccione/libvpx,pcwalton/libvpx,shacklettbp/aom,stewnorriss/libvpx,thdav/aom,Distrotech/libvpx,gshORTON/webm.libvpx,charup/https---github.com-webmproject-libvpx-,webmproject/libvpx,shyamalschandra/libvpx,charup/https---github.com-webmproject-libvpx-,GrokImageCompression/aom,reimaginemedia/webm.libvpx,webmproject/libvpx,altogother/webm.libvpx,jmvalin/aom,matanbs/vp982,shacklettbp/aom,shacklettbp/aom,luctrudeau/aom,lyx2014/libvpx_c,zofuthan/libvpx,jdm/libvpx,goodleixiao/vpx,hsueceumd/test_hui,Suvarna1488/webm.libvpx,ittiamvpx/libvpx-1,openpeer/libvpx_new,iniwf/webm.libvpx,mwgoldsmith/vpx,GrokImageCompression/aom,Acidburn0zzz/webm.libvpx,ittiamvpx/libvpx,pcwalton/libvpx,running770/libvpx,ittiamvpx/libvpx,matanbs/webm.libvpx,openpeer/libvpx_new,smarter/aom,kleopatra999/webm.libvpx,charup/https---github.com-webmproject-libvpx-,smarter/aom,hsueceumd/test_hui,jmvalin/aom,lyx2014/libvpx_c,luctrudeau/aom,Distrotech/libvpx,lyx2014/libvpx_c,zofuthan/libvpx,jdm/libvpx,stewnorriss/libvpx,kleopatra999/webm.libvpx,abwiz0086/webm.libvpx,mbebenita/aom,pcwalton/libvpx,jdm/libvpx,smarter/aom,kim42083/webm.libvpx,pcwalton/libvpx,Suvarna1488/webm.libvpx,VTCSecureLLC/libvpx,Laknot/libvpx,jacklicn/webm.libvpx,mwgoldsmith/vpx,ittiamvpx/libvpx,lyx2014/libvpx_c