Clang warning fixes
Clang warning fixes

tpoechtrager/imgui,rxantos/imgui,Flix01/imgui,seanmiddleditch/imgui,sakishum/imgui,mikesart/imgui,benoitjacquier/imgui,nProtect/imgui,ghassanpl/imgui,bagobor/imgui,neshume/imgui,nmlgc/imgui,dougbinks/imgui,Flix01/imgui,wflohry/imgui-addons,thevaber/imgui,tom-seddon/imgui,seanmiddleditch/imgui,thevaber/imgui,emoon/imgui,wasikuss/imgui,burningreggae/imgui,usagi/imguixx,Pagghiu/imgui,usagi/imguixx,gyakoo/imgui,andresv/imgui,twigletguy/imgui,benoitjacquier/imgui,elect86/imgui,ggtucker/imgui,mikesart/imgui,bkaradzic/imgui,wangshijin/imgui,neshume/imgui,tpoechtrager/imgui,bkaradzic/imgui,ggtucker/imgui,cmaughan/imgui,tom-seddon/imgui,redblobgames/imgui,elect86/imgui,bagobor/imgui,xunmengfeng/imgui,aimotive/imgui-glfw,dougbinks/imgui,zho7611/imgui,luiseduardohdbackup/imgui,sakishum/imgui,bkaradzic/imgui,Psybrus/imgui,ggtucker/imgui,kylawl/imgui,xunmengfeng/imgui,cmaughan/imgui,Flix01/imgui,nProtect/imgui,zho7611/imgui,luiseduardohdbackup/imgui,kylawl/imgui,rmoorman/imgui,redblobgames/imgui,rmoorman/imgui,nmlgc/imgui,emoon/imgui,cmaughan/imgui,gyakoo/imgui,cmaughan/imgui,wangshijin/imgui,andresv/imgui,Pagghiu/imgui,thennequin/imgui,ghassanpl/imgui,ocornut/imgui,ocornut/imgui,nProtect/imgui,wasikuss/imgui,rxantos/imgui,thennequin/imgui,burningreggae/imgui,twigletguy/imgui,aimotive/imgui-glfw,wflohry/imgui-addons,ocornut/imgui,Psybrus/imgui