Mention what happens if find_node() fails
Mention what happens if find_node() fails

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