From 337d06b4c2f5f779de835c5eb54846db330b33cf Mon Sep 17 00:00:00 2001
From: XScreenSaver owners <xscreensaver-owner@fedoraproject.org>
Date: Mon, 16 Apr 2018 21:39:38 +0900
Subject: [PATCH] crumbler: fix loop enclosure for calculating keys in
 split_chunk

In split_chunk(), unique keys should be assigned to each chunks,
however current loop for calculating keys has logical mistake.
Fix this.
---
 hacks/glx/crumbler.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/hacks/glx/crumbler.c b/hacks/glx/crumbler.c
index f9a908a..b4420e7 100644
--- a/hacks/glx/crumbler.c
+++ b/hacks/glx/crumbler.c
@@ -352,12 +352,14 @@ split_chunk (ModeInfo *mi, chunk *c, int nchunks)
       do {
         keys[i] = random() % c->nverts;
         for (j = 0; j < i; j++)
+          {
           if (keys[i] == keys[j])
             {
               ok = False;
               break;
             }
-        ok = True;
+          ok = True;
+          }
       } while (!ok);
 
       c2 = make_chunk();
-- 
2.17.0