From 0876e1db09b22a5dbc4f83168a4caa6e9c90d5ca Mon Sep 17 00:00:00 2001
From: Douglas Bagnall <douglas@paradise.net.nz>
Date: Mon, 2 Aug 2010 22:20:55 +1200
Subject: [PATCH] restore proper shuffle

The first shuffle was out by one.
The second shuffle was unbalanced.
---
 edges.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/edges.c b/edges.c
index e26270b..4a80b77 100644
--- a/edges.c
+++ b/edges.c
@@ -1214,7 +1214,7 @@ init_find_edges(GstSparrow *sparrow){
 
   /*now shuffle */
   for (i = 0; i < fl->n_lines; i++){
-    int j = RANDINT(sparrow, 0, fl->n_lines);
+    int j = RANDINT(sparrow, i, fl->n_lines);
     sparrow_line_t *tmp = fl->shuffled_lines[j];
     fl->shuffled_lines[j] = fl->shuffled_lines[i];
     fl->shuffled_lines[i] = tmp;
-- 
2.11.4.GIT