Merge pull request #5 from Dykn0ww/master

corrected level showing if not entered
krkartikay · Oct 16, 2017 · e94e03a · e94e03a
2 parents 1ce27db + b6cc795
commit e94e03a
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/main.c b/main.c
@@ -37,7 +37,12 @@ int main(int argc, char const *argv[]){
 	return 0;
 	#endif
 	//what level you selected
-	printf("LEVEL = %s \n",argv[1]);
+	if(argv[1] != '\0'){
+		printf("LEVEL = %s \n",argv[1]);
+	}
+	else{
+		puts("LEVEL = 4 (default)\n");
+	}
 
 	// Setup intial position
 	position *current_position;