fix disappearing lines in visual script editor
fix disappearing lines in visual script editor

ex/godot,akien-mga/godot,vnen/godot,honix/godot,firefly2442/godot,firefly2442/godot,Zylann/godot,Faless/godot,Paulloz/godot,Paulloz/godot,mcanders/godot,akien-mga/godot,josempans/godot,honix/godot,okamstudio/godot,ZuBsPaCe/godot,NateWardawg/godot,honix/godot,BastiaanOlij/godot,Paulloz/godot,MarianoGnu/godot,Faless/godot,RandomShaper/godot,firefly2442/godot,DmitriySalnikov/godot,NateWardawg/godot,sanikoyes/godot,mcanders/godot,godotengine/godot,guilhermefelipecgs/godot,Valentactive/godot,pkowal1982/godot,NateWardawg/godot,MarianoGnu/godot,MarianoGnu/godot,BastiaanOlij/godot,pkowal1982/godot,guilhermefelipecgs/godot,ex/godot,NateWardawg/godot,RandomShaper/godot,Shockblast/godot,vkbsb/godot,okamstudio/godot,vnen/godot,firefly2442/godot,ex/godot,josempans/godot,mcanders/godot,vnen/godot,Faless/godot,ZuBsPaCe/godot,vkbsb/godot,groud/godot,okamstudio/godot,sanikoyes/godot,RandomShaper/godot,josempans/godot,guilhermefelipecgs/godot,pkowal1982/godot,BastiaanOlij/godot,ex/godot,Shockblast/godot,vkbsb/godot,josempans/godot,vkbsb/godot,MarianoGnu/godot,josempans/godot,RandomShaper/godot,DmitriySalnikov/godot,Valentactive/godot,okamstudio/godot,firefly2442/godot,Shockblast/godot,Paulloz/godot,NateWardawg/godot,Faless/godot,guilhermefelipecgs/godot,DmitriySalnikov/godot,ZuBsPaCe/godot,vnen/godot,Shockblast/godot,akien-mga/godot,akien-mga/godot,Zylann/godot,Valentactive/godot,akien-mga/godot,pkowal1982/godot,sanikoyes/godot,akien-mga/godot,Zylann/godot,vkbsb/godot,NateWardawg/godot,Valentactive/godot,josempans/godot,okamstudio/godot,BastiaanOlij/godot,Zylann/godot,groud/godot,vkbsb/godot,BastiaanOlij/godot,guilhermefelipecgs/godot,godotengine/godot,sanikoyes/godot,NateWardawg/godot,honix/godot,guilhermefelipecgs/godot,groud/godot,okamstudio/godot,Zylann/godot,Paulloz/godot,Paulloz/godot,honix/godot,josempans/godot,vkbsb/godot,groud/godot,Shockblast/godot,Faless/godot,Faless/godot,pkowal1982/godot,godotengine/godot,godotengine/godot,okamstudio/godot,Valentactive/godot,Faless/godot,pkowal1982/godot,ZuBsPaCe/godot,ex/godot,godotengine/godot,mcanders/godot,Valentactive/godot,BastiaanOlij/godot,vkbsb/godot,ex/godot,NateWardawg/godot,ex/godot,Shockblast/godot,josempans/godot,groud/godot,BastiaanOlij/godot,Valentactive/godot,vnen/godot,Zylann/godot,RandomShaper/godot,ZuBsPaCe/godot,sanikoyes/godot,MarianoGnu/godot,vnen/godot,godotengine/godot,Zylann/godot,ZuBsPaCe/godot,sanikoyes/godot,Zylann/godot,okamstudio/godot,akien-mga/godot,firefly2442/godot,honix/godot,mcanders/godot,DmitriySalnikov/godot,okamstudio/godot,ZuBsPaCe/godot,akien-mga/godot,sanikoyes/godot,DmitriySalnikov/godot,Paulloz/godot,guilhermefelipecgs/godot,groud/godot,BastiaanOlij/godot,MarianoGnu/godot,Shockblast/godot,MarianoGnu/godot,RandomShaper/godot,pkowal1982/godot,pkowal1982/godot,sanikoyes/godot,Shockblast/godot,ZuBsPaCe/godot,firefly2442/godot,ex/godot,vnen/godot,RandomShaper/godot,DmitriySalnikov/godot,mcanders/godot,firefly2442/godot,okamstudio/godot,godotengine/godot,MarianoGnu/godot,Faless/godot,NateWardawg/godot,guilhermefelipecgs/godot,Valentactive/godot,DmitriySalnikov/godot,godotengine/godot,vnen/godot