Eliminate tautology
Eliminate tautology

      Unreachable code
  that does nothing anyway
      removed forever.

Change-Id: I14105d2dd9dbc9d558f36464055e350dbeb45488

cinema6/libvpx,mbebenita/aom,luctrudeau/aom,charup/https---github.com-webmproject-libvpx-,turbulenz/libvpx,Suvarna1488/webm.libvpx,felipebetancur/libvpx,turbulenz/libvpx,thdav/aom,iniwf/webm.libvpx,shyamalschandra/libvpx,Acidburn0zzz/webm.libvpx,iniwf/webm.libvpx,altogother/webm.libvpx,smarter/aom,smarter/aom,Maria1099/webm.libvpx,kim42083/webm.libvpx,mwgoldsmith/libvpx,kalli123/webm.libvpx,WebRTC-Labs/libvpx,matanbs/webm.libvpx,sanyaade-teachings/libvpx,stewnorriss/libvpx,mwgoldsmith/libvpx,mbebenita/aom,stewnorriss/libvpx,ittiamvpx/libvpx,matanbs/vp982,kleopatra999/webm.libvpx,stewnorriss/libvpx,mwgoldsmith/vpx,matanbs/vp982,shyamalschandra/libvpx,smarter/aom,lyx2014/libvpx_c,matanbs/vp982,Laknot/libvpx,n4t/libvpx,GrokImageCompression/aom,matanbs/vp982,goodleixiao/vpx,iniwf/webm.libvpx,ittiamvpx/libvpx,charup/https---github.com-webmproject-libvpx-,jdm/libvpx,shyamalschandra/libvpx,reimaginemedia/webm.libvpx,lyx2014/libvpx_c,mwgoldsmith/libvpx,pcwalton/libvpx,Suvarna1488/webm.libvpx,turbulenz/libvpx,shacklettbp/aom,matanbs/webm.libvpx,jmvalin/aom,ittiamvpx/libvpx,altogother/webm.libvpx,jmvalin/aom,turbulenz/libvpx,stewnorriss/libvpx,jmvalin/aom,jdm/libvpx,iniwf/webm.libvpx,liqianggao/libvpx,reimaginemedia/webm.libvpx,matanbs/vp982,Topopiccione/libvpx,Topopiccione/libvpx,gshORTON/webm.libvpx,mwgoldsmith/libvpx,ittiamvpx/libvpx-1,shyamalschandra/libvpx,VTCSecureLLC/libvpx,mbebenita/aom,Distrotech/libvpx,gshORTON/webm.libvpx,vasilvv/esvp8,Distrotech/libvpx,mwgoldsmith/libvpx,GrokImageCompression/aom,Distrotech/libvpx,hsueceumd/test_hui,mbebenita/aom,abwiz0086/webm.libvpx,Maria1099/webm.libvpx,ittiamvpx/libvpx-1,luctrudeau/aom,GrokImageCompression/aom,altogother/webm.libvpx,pcwalton/libvpx,matanbs/vp982,shareefalis/libvpx,kleopatra999/webm.libvpx,mbebenita/aom,pcwalton/libvpx,mbebenita/aom,VTCSecureLLC/libvpx,ittiamvpx/libvpx-1,altogother/webm.libvpx,Laknot/libvpx,felipebetancur/libvpx,felipebetancur/libvpx,felipebetancur/libvpx,running770/libvpx,Laknot/libvpx,shacklettbp/aom,luctrudeau/aom,turbulenz/libvpx,lyx2014/libvpx_c,abwiz0086/webm.libvpx,sanyaade-teachings/libvpx,Acidburn0zzz/webm.libvpx,jdm/libvpx,kleopatra999/webm.libvpx,cinema6/libvpx,felipebetancur/libvpx,GrokImageCompression/aom,shareefalis/libvpx,WebRTC-Labs/libvpx,webmproject/libvpx,stewnorriss/libvpx,mbebenita/aom,ittiamvpx/libvpx-1,mwgoldsmith/vpx,smarter/aom,jdm/libvpx,luctrudeau/aom,kalli123/webm.libvpx,altogother/webm.libvpx,vasilvv/esvp8,shareefalis/libvpx,Maria1099/webm.libvpx,Topopiccione/libvpx,cinema6/libvpx,reimaginemedia/webm.libvpx,pcwalton/libvpx,hsueceumd/test_hui,ShiftMediaProject/libvpx,running770/libvpx,reimaginemedia/webm.libvpx,ittiamvpx/libvpx,kleopatra999/webm.libvpx,zofuthan/libvpx,Distrotech/libvpx,Maria1099/webm.libvpx,VTCSecureLLC/libvpx,running770/libvpx,kim42083/webm.libvpx,kim42083/webm.libvpx,GrokImageCompression/aom,kim42083/webm.libvpx,ShiftMediaProject/libvpx,sanyaade-teachings/libvpx,webmproject/libvpx,vasilvv/esvp8,n4t/libvpx,lyx2014/libvpx_c,running770/libvpx,charup/https---github.com-webmproject-libvpx-,goodleixiao/vpx,abwiz0086/webm.libvpx,smarter/aom,thdav/aom,luctrudeau/aom,liqianggao/libvpx,vasilvv/esvp8,zofuthan/libvpx,charup/https---github.com-webmproject-libvpx-,liqianggao/libvpx,lyx2014/libvpx_c,Acidburn0zzz/webm.libvpx,shareefalis/libvpx,shareefalis/libvpx,hsueceumd/test_hui,turbulenz/libvpx,WebRTC-Labs/libvpx,matanbs/webm.libvpx,Acidburn0zzz/webm.libvpx,gshORTON/webm.libvpx,matanbs/webm.libvpx,felipebetancur/libvpx,webmproject/libvpx,Suvarna1488/webm.libvpx,kleopatra999/webm.libvpx,vasilvv/esvp8,openpeer/libvpx_new,n4t/libvpx,kim42083/webm.libvpx,kalli123/webm.libvpx,abwiz0086/webm.libvpx,cinema6/libvpx,webmproject/libvpx,jacklicn/webm.libvpx,kalli123/webm.libvpx,Acidburn0zzz/webm.libvpx,jmvalin/aom,jdm/libvpx,kleopatra999/webm.libvpx,webmproject/libvpx,shacklettbp/aom,gshORTON/webm.libvpx,ShiftMediaProject/libvpx,Laknot/libvpx,liqianggao/libvpx,openpeer/libvpx_new,zofuthan/libvpx,Distrotech/libvpx,gshORTON/webm.libvpx,goodleixiao/vpx,sanyaade-teachings/libvpx,jacklicn/webm.libvpx,WebRTC-Labs/libvpx,turbulenz/libvpx,goodleixiao/vpx,thdav/aom,matanbs/webm.libvpx,openpeer/libvpx_new,running770/libvpx,Maria1099/webm.libvpx,openpeer/libvpx_new,VTCSecureLLC/libvpx,mwgoldsmith/libvpx,Suvarna1488/webm.libvpx,kim42083/webm.libvpx,openpeer/libvpx_new,shyamalschandra/libvpx,VTCSecureLLC/libvpx,reimaginemedia/webm.libvpx,cinema6/libvpx,abwiz0086/webm.libvpx,Suvarna1488/webm.libvpx,Laknot/libvpx,zofuthan/libvpx,lyx2014/libvpx_c,shacklettbp/aom,shareefalis/libvpx,cinema6/libvpx,running770/libvpx,VTCSecureLLC/libvpx,zofuthan/libvpx,Topopiccione/libvpx,hsueceumd/test_hui,ittiamvpx/libvpx,charup/https---github.com-webmproject-libvpx-,n4t/libvpx,gshORTON/webm.libvpx,iniwf/webm.libvpx,matanbs/vp982,hsueceumd/test_hui,pcwalton/libvpx,liqianggao/libvpx,pcwalton/libvpx,liqianggao/libvpx,webmproject/libvpx,Topopiccione/libvpx,Maria1099/webm.libvpx,WebRTC-Labs/libvpx,vasilvv/esvp8,altogother/webm.libvpx,mwgoldsmith/vpx,smarter/aom,shyamalschandra/libvpx,GrokImageCompression/aom,charup/https---github.com-webmproject-libvpx-,goodleixiao/vpx,thdav/aom,thdav/aom,ShiftMediaProject/libvpx,mwgoldsmith/vpx,ShiftMediaProject/libvpx,shacklettbp/aom,abwiz0086/webm.libvpx,mbebenita/aom,Laknot/libvpx,jacklicn/webm.libvpx,Topopiccione/libvpx,jacklicn/webm.libvpx,n4t/libvpx,vasilvv/esvp8,kalli123/webm.libvpx,sanyaade-teachings/libvpx,ittiamvpx/libvpx,hsueceumd/test_hui,Suvarna1488/webm.libvpx,shacklettbp/aom,jacklicn/webm.libvpx,zofuthan/libvpx,mwgoldsmith/vpx,reimaginemedia/webm.libvpx,goodleixiao/vpx,ittiamvpx/libvpx-1,mwgoldsmith/vpx,stewnorriss/libvpx,jdm/libvpx,Acidburn0zzz/webm.libvpx,jacklicn/webm.libvpx,thdav/aom,iniwf/webm.libvpx,cinema6/libvpx,matanbs/webm.libvpx,jmvalin/aom,turbulenz/libvpx,kalli123/webm.libvpx,mbebenita/aom,ittiamvpx/libvpx-1,luctrudeau/aom,openpeer/libvpx_new,turbulenz/libvpx,jmvalin/aom,Distrotech/libvpx