Fix VariantParser::StreamString EOF determination
Fix VariantParser::StreamString EOF determination

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