Game crash

[Haceau-Zoac]

Press ESC or close the game in multpayers / LAN / join a game to crash（dungeon_rush.exe 已停止工作）
My system is window7

[Haceau-Zoac]

I found the problem because the destroyText function passed a null pointer
Repair method:
Add a null pointer detection to the function destroyText

void destroyText(Text* self) {
   if (self != NULL)
   {
     SDL_DestroyTexture(self->origin);
     free(self);
   }
}