fix a few whitespace issues in previous commit

README

@@ -95,6 +95,7 @@ offset centre holes are not faithfully reproduced; the pad is exported
 with minimum dimensions and centred on the hole. Trapezoidal and
 roundrect pads are not supported in gEDA.
 
+
 Footprint definition file format
 --------------------------------
 

file.c

@@ -183,7 +183,7 @@ void write_geda(void)
 		free(name);
 	} else {
 		if (!geda(stdout, NULL))
-		perror("stdout");
+			perror("stdout");
 	}
 }
 

geda.c

@@ -187,7 +187,7 @@ static void geda_circ(FILE *file, const struct inst *inst)
 		units_to_geda(inst->base.x),
 		-units_to_geda(inst->base.y),
 		units_to_geda(inst->u.arc.r),
-        	units_to_geda(inst->u.arc.r),
+		units_to_geda(inst->u.arc.r),
 		units_to_geda(inst->u.arc.width));
 }
 
@@ -198,7 +198,6 @@ static void geda_arc(FILE *file, const struct inst *inst)
 
 	/*
 	 * Xcenter, Ycenter, Width, Height, startAngle, stopAngle, Width
-	 * 
 	 */
 	b = inst->u.arc.a1 - 180;
 	while (b <= 0)