From: mmd-osm <mmd.osm@gmail.com>
Date: Tue, 2 Apr 2019 16:28:49 +0000 (+0200)
Subject: Fix incorrect start index
X-Git-Tag: live~2589^2~7
X-Git-Url: https://git.openstreetmap.org/rails.git/commitdiff_plain/fe805836cc89efd9d053a15e2c1a78eef3f57582

Fix incorrect start index
---

diff --git a/lib/gpx.rb b/lib/gpx.rb
index 57b623362..7c72c726f 100644
--- a/lib/gpx.rb
+++ b/lib/gpx.rb
@@ -102,7 +102,7 @@ module GPX
 
       res = GD2::AnimatedGif::gif_anim_begin(frames[0])
       res << GD2::AnimatedGif::gif_anim_add(frames[0], nil, delay)
-      (0..nframes - 1).each do |n|
+      (1..nframes - 1).each do |n|
         res << GD2::AnimatedGif::gif_anim_add(frames[n], frames[n-1], delay)
       end
       res << GD2::AnimatedGif::gif_anim_end()