Clip negative scissor offsets to zero
Clip negative scissor offsets to zero

cmaughan/imgui,Flix01/imgui,nProtect/imgui,bkaradzic/imgui,ggtucker/imgui,Pagghiu/imgui,aimotive/imgui-glfw,tom-seddon/imgui,cmaughan/imgui,dougbinks/imgui,tom-seddon/imgui,ocornut/imgui,burningreggae/imgui,thevaber/imgui,mikesart/imgui,bkaradzic/imgui,mikesart/imgui,nProtect/imgui,ocornut/imgui,aimotive/imgui-glfw,nProtect/imgui,ggtucker/imgui,elect86/imgui,burningreggae/imgui,dougbinks/imgui,Flix01/imgui,cmaughan/imgui,wflohry/imgui-addons,wflohry/imgui-addons,elect86/imgui,thevaber/imgui,cmaughan/imgui,bkaradzic/imgui,ocornut/imgui,Flix01/imgui,Pagghiu/imgui,ggtucker/imgui