Remove spaces, rearange tabs

main.c

@@ -120,14 +120,10 @@ int main (void)
 								led_bar1[i].g=0;
 								led_bar1[i].b=sample[i]/2;
 						}
-				}
-
-
-								
+				}				
 				ws2812_setleds(led_bar1,8);
 		}
-
-   return 0;                 
+return 0;                 
 }
 
 int map(int value, int old_min, int old_max,int new_min, int new_max)