Properly set HTML5 DisplayServer init error value.
Properly set HTML5 DisplayServer init error value.

Checked in main.cpp, would cause the engine to not load.

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