Vystem 0.2

Blastproof/bootanim/bootanim.cpp

@@ -90,6 +90,10 @@ uint16_t clamp(long double v,uint16_t max) {
   return (uint16_t)v;
 }
 int main (int argc,char **argv) {
+  if (fs::exists("bootanim.bin")) {
+    cout<<"[Bootanim] Stopping here because bootanim.bin already exists."<<endl;
+    return 0;
+  }
   if (argc!=5) {
     cout<<"[Bootanim] Error: invalid argument."<<endl;
     return -1;