Fix two golint warnings
Fix two golint warnings

yongtang/tensorflow,davidzchen/tensorflow,freedomtan/tensorflow,gautam1858/tensorflow,annarev/tensorflow,yongtang/tensorflow,adit-chandra/tensorflow,petewarden/tensorflow,alsrgv/tensorflow,freedomtan/tensorflow,Intel-Corporation/tensorflow,ppwwyyxx/tensorflow,davidzchen/tensorflow,chemelnucfin/tensorflow,arborh/tensorflow,ppwwyyxx/tensorflow,yongtang/tensorflow,petewarden/tensorflow,freedomtan/tensorflow,ppwwyyxx/tensorflow,arborh/tensorflow,alsrgv/tensorflow,paolodedios/tensorflow,alsrgv/tensorflow,renyi533/tensorflow,Intel-Corporation/tensorflow,karllessard/tensorflow,frreiss/tensorflow-fred,ghchinoy/tensorflow,renyi533/tensorflow,cxxgtxy/tensorflow,Intel-Corporation/tensorflow,tensorflow/tensorflow,arborh/tensorflow,xzturn/tensorflow,aam-at/tensorflow,annarev/tensorflow,jhseu/tensorflow,ghchinoy/tensorflow,freedomtan/tensorflow,karllessard/tensorflow,paolodedios/tensorflow,alsrgv/tensorflow,Intel-tensorflow/tensorflow,petewarden/tensorflow,karllessard/tensorflow,aldian/tensorflow,DavidNorman/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,frreiss/tensorflow-fred,yongtang/tensorflow,annarev/tensorflow,jhseu/tensorflow,kevin-coder/tensorflow-fork,gautam1858/tensorflow,arborh/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,renyi533/tensorflow,tensorflow/tensorflow-pywrap_saved_model,davidzchen/tensorflow,Intel-tensorflow/tensorflow,xzturn/tensorflow,freedomtan/tensorflow,xzturn/tensorflow,DavidNorman/tensorflow,ghchinoy/tensorflow,yongtang/tensorflow,cxxgtxy/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow,gautam1858/tensorflow,aldian/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,adit-chandra/tensorflow,DavidNorman/tensorflow,gautam1858/tensorflow,frreiss/tensorflow-fred,ghchinoy/tensorflow,davidzchen/tensorflow,cxxgtxy/tensorflow,xzturn/tensorflow,renyi533/tensorflow,kevin-coder/tensorflow-fork,alsrgv/tensorflow,kevin-coder/tensorflow-fork,renyi533/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,gautam1858/tensorflow,gautam1858/tensorflow,annarev/tensorflow,arborh/tensorflow,frreiss/tensorflow-fred,cxxgtxy/tensorflow,gautam1858/tensorflow,karllessard/tensorflow,gunan/tensorflow,karllessard/tensorflow,chemelnucfin/tensorflow,Intel-tensorflow/tensorflow,adit-chandra/tensorflow,petewarden/tensorflow,tensorflow/tensorflow,cxxgtxy/tensorflow,ppwwyyxx/tensorflow,xzturn/tensorflow,adit-chandra/tensorflow,adit-chandra/tensorflow,jhseu/tensorflow,gunan/tensorflow,tensorflow/tensorflow-pywrap_saved_model,ghchinoy/tensorflow,aam-at/tensorflow,DavidNorman/tensorflow,freedomtan/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,jhseu/tensorflow,aldian/tensorflow,Intel-tensorflow/tensorflow,davidzchen/tensorflow,arborh/tensorflow,frreiss/tensorflow-fred,aam-at/tensorflow,Intel-tensorflow/tensorflow,gautam1858/tensorflow,annarev/tensorflow,DavidNorman/tensorflow,petewarden/tensorflow,ppwwyyxx/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,frreiss/tensorflow-fred,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow,aam-at/tensorflow,yongtang/tensorflow,karllessard/tensorflow,ppwwyyxx/tensorflow,davidzchen/tensorflow,Intel-tensorflow/tensorflow,jhseu/tensorflow,tensorflow/tensorflow-pywrap_saved_model,freedomtan/tensorflow,karllessard/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,adit-chandra/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,petewarden/tensorflow,Intel-Corporation/tensorflow,frreiss/tensorflow-fred,davidzchen/tensorflow,ppwwyyxx/tensorflow,petewarden/tensorflow,xzturn/tensorflow,arborh/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,Intel-tensorflow/tensorflow,jhseu/tensorflow,kevin-coder/tensorflow-fork,paolodedios/tensorflow,annarev/tensorflow,chemelnucfin/tensorflow,renyi533/tensorflow,ppwwyyxx/tensorflow,tensorflow/tensorflow,sarvex/tensorflow,chemelnucfin/tensorflow,jhseu/tensorflow,renyi533/tensorflow,kevin-coder/tensorflow-fork,jhseu/tensorflow,ghchinoy/tensorflow,yongtang/tensorflow,karllessard/tensorflow,freedomtan/tensorflow,xzturn/tensorflow,ghchinoy/tensorflow,sarvex/tensorflow,kevin-coder/tensorflow-fork,gunan/tensorflow,aldian/tensorflow,chemelnucfin/tensorflow,chemelnucfin/tensorflow,sarvex/tensorflow,paolodedios/tensorflow,gunan/tensorflow,annarev/tensorflow,chemelnucfin/tensorflow,ppwwyyxx/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,cxxgtxy/tensorflow,jhseu/tensorflow,paolodedios/tensorflow,jhseu/tensorflow,freedomtan/tensorflow,aldian/tensorflow,gautam1858/tensorflow,petewarden/tensorflow,ppwwyyxx/tensorflow,alsrgv/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,petewarden/tensorflow,Intel-Corporation/tensorflow,aldian/tensorflow,adit-chandra/tensorflow,adit-chandra/tensorflow,adit-chandra/tensorflow,yongtang/tensorflow,arborh/tensorflow,ppwwyyxx/tensorflow,paolodedios/tensorflow,DavidNorman/tensorflow,chemelnucfin/tensorflow,frreiss/tensorflow-fred,cxxgtxy/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,ghchinoy/tensorflow,sarvex/tensorflow,paolodedios/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,Intel-Corporation/tensorflow,jhseu/tensorflow,yongtang/tensorflow,alsrgv/tensorflow,alsrgv/tensorflow,adit-chandra/tensorflow,freedomtan/tensorflow,tensorflow/tensorflow,frreiss/tensorflow-fred,aam-at/tensorflow,annarev/tensorflow,tensorflow/tensorflow-pywrap_saved_model,gunan/tensorflow,paolodedios/tensorflow,Intel-Corporation/tensorflow,davidzchen/tensorflow,alsrgv/tensorflow,arborh/tensorflow,renyi533/tensorflow,chemelnucfin/tensorflow,annarev/tensorflow,aam-at/tensorflow,davidzchen/tensorflow,chemelnucfin/tensorflow,gunan/tensorflow,gautam1858/tensorflow,yongtang/tensorflow,aam-at/tensorflow,Intel-tensorflow/tensorflow,aldian/tensorflow,davidzchen/tensorflow,xzturn/tensorflow,frreiss/tensorflow-fred,paolodedios/tensorflow,kevin-coder/tensorflow-fork,kevin-coder/tensorflow-fork,frreiss/tensorflow-fred,ghchinoy/tensorflow,kevin-coder/tensorflow-fork,ghchinoy/tensorflow,DavidNorman/tensorflow,ppwwyyxx/tensorflow,paolodedios/tensorflow,jhseu/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow-pywrap_tf_optimizer,freedomtan/tensorflow,karllessard/tensorflow,gunan/tensorflow,tensorflow/tensorflow,tensorflow/tensorflow-pywrap_saved_model,karllessard/tensorflow,aam-at/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,Intel-Corporation/tensorflow,alsrgv/tensorflow,arborh/tensorflow,xzturn/tensorflow,aldian/tensorflow,aam-at/tensorflow,tensorflow/tensorflow,kevin-coder/tensorflow-fork,annarev/tensorflow,tensorflow/tensorflow-pywrap_saved_model,tensorflow/tensorflow-pywrap_tf_optimizer,tensorflow/tensorflow-pywrap_saved_model,cxxgtxy/tensorflow,tensorflow/tensorflow-pywrap_saved_model,annarev/tensorflow,davidzchen/tensorflow,aam-at/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,ghchinoy/tensorflow,adit-chandra/tensorflow,aam-at/tensorflow,DavidNorman/tensorflow,DavidNorman/tensorflow,kevin-coder/tensorflow-fork,freedomtan/tensorflow,arborh/tensorflow,tensorflow/tensorflow,DavidNorman/tensorflow,renyi533/tensorflow,DavidNorman/tensorflow,sarvex/tensorflow,alsrgv/tensorflow,ghchinoy/tensorflow,petewarden/tensorflow,DavidNorman/tensorflow,sarvex/tensorflow,gautam1858/tensorflow,petewarden/tensorflow,xzturn/tensorflow,alsrgv/tensorflow,tensorflow/tensorflow,aam-at/tensorflow,adit-chandra/tensorflow,tensorflow/tensorflow,gunan/tensorflow,chemelnucfin/tensorflow,gunan/tensorflow,davidzchen/tensorflow,sarvex/tensorflow,gautam1858/tensorflow,gunan/tensorflow,xzturn/tensorflow,tensorflow/tensorflow-experimental_link_static_libraries_once,petewarden/tensorflow,sarvex/tensorflow,gunan/tensorflow,renyi533/tensorflow,gunan/tensorflow,frreiss/tensorflow-fred,chemelnucfin/tensorflow,tensorflow/tensorflow-pywrap_saved_model,yongtang/tensorflow,renyi533/tensorflow,xzturn/tensorflow,arborh/tensorflow,renyi533/tensorflow,Intel-tensorflow/tensorflow,tensorflow/tensorflow-pywrap_tf_optimizer,Intel-tensorflow/tensorflow,Intel-tensorflow/tensorflow