Fix "File must be opened" error with File.open()
Fix "File must be opened" error with File.open()

pkowal1982/godot,Zylann/godot,godotengine/godot,akien-mga/godot,guilhermefelipecgs/godot,BastiaanOlij/godot,josempans/godot,ZuBsPaCe/godot,BastiaanOlij/godot,Shockblast/godot,Shockblast/godot,sanikoyes/godot,vkbsb/godot,guilhermefelipecgs/godot,firefly2442/godot,godotengine/godot,guilhermefelipecgs/godot,Shockblast/godot,godotengine/godot,akien-mga/godot,josempans/godot,Zylann/godot,josempans/godot,BastiaanOlij/godot,pkowal1982/godot,Zylann/godot,vkbsb/godot,ZuBsPaCe/godot,pkowal1982/godot,pkowal1982/godot,guilhermefelipecgs/godot,josempans/godot,BastiaanOlij/godot,Valentactive/godot,pkowal1982/godot,josempans/godot,josempans/godot,vkbsb/godot,guilhermefelipecgs/godot,sanikoyes/godot,ZuBsPaCe/godot,Zylann/godot,godotengine/godot,vkbsb/godot,pkowal1982/godot,sanikoyes/godot,vkbsb/godot,Valentactive/godot,akien-mga/godot,BastiaanOlij/godot,godotengine/godot,pkowal1982/godot,vkbsb/godot,firefly2442/godot,firefly2442/godot,Shockblast/godot,firefly2442/godot,ZuBsPaCe/godot,firefly2442/godot,vkbsb/godot,sanikoyes/godot,sanikoyes/godot,sanikoyes/godot,ZuBsPaCe/godot,Valentactive/godot,firefly2442/godot,Valentactive/godot,Shockblast/godot,Valentactive/godot,ZuBsPaCe/godot,Valentactive/godot,sanikoyes/godot,Zylann/godot,guilhermefelipecgs/godot,akien-mga/godot,josempans/godot,vkbsb/godot,Shockblast/godot,guilhermefelipecgs/godot,Shockblast/godot,Zylann/godot,josempans/godot,godotengine/godot,BastiaanOlij/godot,Zylann/godot,godotengine/godot,pkowal1982/godot,BastiaanOlij/godot,firefly2442/godot,Valentactive/godot,firefly2442/godot,Zylann/godot,guilhermefelipecgs/godot,akien-mga/godot,akien-mga/godot,godotengine/godot,ZuBsPaCe/godot,Valentactive/godot,sanikoyes/godot,akien-mga/godot,BastiaanOlij/godot,Shockblast/godot,ZuBsPaCe/godot,akien-mga/godot