Re: [PATCH 3/3] diff --stat: sometimes use non-linear scaling.

@@ -574,10 +585,11 @@ static void show_graph(char ch, int cnt,
 static void show_stats(struct diffstat_t* data, struct diff_options *options)
 {
 	int i, len, add, del, total, adds = 0, dels = 0;
-	int max_change = 0, max_len = 0;
+	int max_change = 0, max_len = 0, min_change = 0;
 	int total_files = data->nr;
 	int width, name_width;
 	const char *reset, *set, *add_c, *del_c;
+	int non_linear_scale = 0;
 
 	if (data->nr == 0)
 		return;

@@ -620,6 +632,8 @@ static void show_stats(struct diffstat_t
 			continue;
 		if (max_change < change)
 			max_change = change;
+		if (0 < change && (!min_change || change < min_change))
+			min_change = change;
 	}

@@ -684,6 +704,11 @@ static void show_stats(struct diffstat_t
 
 		if (max_change < width)
 			;
+		else if (non_linear_scale) {
+			total = scale_non_linear(total, width, max_change);
+			add = scale_linear(add, total, add + del);
+			del = total - add;
+		}
 		else {
 			total = scale_linear(total, width, max_change);
 			add = scale_linear(add, width, max_change);