ensure mBaseTexture is initialized
ensure mBaseTexture is initialized

Trac #12298
Signed-off-by: Nicolas Capens

git-svn-id: a070b70d2b8c44c266a3870c0cddd9a0ee470458@291 736b8ea6-26fd-11df-bfd4-992fa37f6226

ghostoy/angle,stammen/angleproject,mlfarrell/angle,mrobinson/rust-angle,ecoal95/angle,KalebDark/angleproject,crezefire/angle,pombreda/angleproject,xin3liang/platform_external_chromium_org_third_party_angle_dx11,bsergean/angle,cantren/angleproject,MIPS/external-chromium_org-third_party-angle,mrobinson/rust-angle,shairai/angleproject,KTXSoftware/angleproject,cantren/angleproject,mybios/angle,cvsuser-chromium/chromium-third-party_angle_dx11,pombreda/angleproject,geekboxzone/lollipop_external_chromium_org_third_party_angle,MSOpenTech/angle-win8.0,xin3liang/platform_external_chromium_org_third_party_angle,xuxiandi/angleproject,xin3liang/platform_external_chromium_org_third_party_angle,larsbergstrom/angle,crezefire/angle,xuxiandi/angleproject,ecoal95/angle,xin3liang/platform_external_chromium_org_third_party_angle_dx11,xuxiandi/angleproject,larsbergstrom/angle,MIPS/external-chromium_org-third_party-angle_dx11,vvuk/angle-old,bsergean/angle,mrobinson/rust-angle,MIPS/external-chromium_org-third_party-angle,themusicgod1/angleproject,cvsuser-chromium/chromium-third-party_angle_dx11,bsergean/angle,jgcaaprom/android_external_chromium_org_third_party_angle,KalebDark/angleproject,ghostoy/angle,MSOpenTech/angle,vvuk/angle-old,xin3liang/platform_external_chromium_org_third_party_angle_dx11,mlfarrell/angle,cantren/angleproject,geekboxzone/lollipop_external_chromium_org_third_party_angle,ppy/angle,ehsan/angle,mrobinson/rust-angle,KTXSoftware/angleproject,jgcaaprom/android_external_chromium_org_third_party_angle,MIPS/external-chromium_org-third_party-angle_dx11,pombreda/angleproject,mikolalysenko/angle,mikolalysenko/angle,ecoal95/angle,shairai/angleproject,MSOpenTech/angle-win8.0,mrobinson/rust-angle,KalebDark/angleproject,csa7mdm/angle,xin3liang/platform_external_chromium_org_third_party_angle_dx11,ppy/angle,crezefire/angle,android-ia/platform_external_chromium_org_third_party_angle,mybios/angle,crezefire/angle,ecoal95/angle,MIPS/external-chromium_org-third_party-angle,stammen/angleproject,vvuk/angle-old,pombreda/angleproject,mlfarrell/angle,themusicgod1/angleproject,KalebDark/angleproject,android-ia/platform_external_chromium_org_third_party_angle_dx11,stammen/angleproject,android-ia/platform_external_chromium_org_third_party_angle_dx11,cvsuser-chromium/chromium-third-party_angle_dx11,csa7mdm/angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,MSOpenTech/angle,ppy/angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,csa7mdm/angle,mlfarrell/angle,android-ia/platform_external_chromium_org_third_party_angle,shairai/angleproject,mikolalysenko/angle,domokit/waterfall,ghostoy/angle,MIPS/external-chromium_org-third_party-angle_dx11,jgcaaprom/android_external_chromium_org_third_party_angle,vvuk/angle-old,MIPS/external-chromium_org-third_party-angle,vvuk/angle,themusicgod1/angleproject,MSOpenTech/angle,MSOpenTech/angle-win8.0,MSOpenTech/angle-win8.0,xuxiandi/angleproject,MSOpenTech/angle,csa7mdm/angle,nandhanurrevanth/angle,cvsuser-chromium/chromium-third-party_angle_dx11,vvuk/angle,KTXSoftware/angleproject,nandhanurrevanth/angle,ehsan/angle,RepublicMaster/angleproject,ppy/angle,RepublicMaster/angleproject,bsergean/angle,ghostoy/angle,domokit/waterfall,shairai/angleproject,android-ia/platform_external_chromium_org_third_party_angle,themusicgod1/angleproject,ecoal95/angle,ehsan/angle,nandhanurrevanth/angle,vvuk/angle,xin3liang/platform_external_chromium_org_third_party_angle,RepublicMaster/angleproject,MIPS/external-chromium_org-third_party-angle_dx11,mybios/angle,nandhanurrevanth/angle,mikolalysenko/angle,android-ia/platform_external_chromium_org_third_party_angle,android-ia/platform_external_chromium_org_third_party_angle_dx11,larsbergstrom/angle,RepublicMaster/angleproject,vvuk/angle,jgcaaprom/android_external_chromium_org_third_party_angle,KTXSoftware/angleproject,android-ia/platform_external_chromium_org_third_party_angle_dx11,KTXSoftware/angleproject,larsbergstrom/angle,cantren/angleproject,stammen/angleproject,ehsan/angle,mybios/angle,xin3liang/platform_external_chromium_org_third_party_angle