From 0711d958cefd7acfa36b8d2f7e556afd95c04941 Mon Sep 17 00:00:00 2001
From: Jabier Arraiza Cenoz <jabier.arraiza@marker.es>
Date: Sun, 4 Sep 2016 17:28:07 +0200
Subject: Fix bug#744612

Fixed bugs:
  - https://launchpad.net/bugs/744612

(bzr r15104)
---
 src/live_effects/lpe-gears.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src')

diff --git a/src/live_effects/lpe-gears.cpp b/src/live_effects/lpe-gears.cpp
index 307fab6fd..fc5327257 100644
--- a/src/live_effects/lpe-gears.cpp
+++ b/src/live_effects/lpe-gears.cpp
@@ -248,6 +248,9 @@ LPEGears::doEffect_path (Geom::PathVector const &path_in)
     path_out.push_back( gear->path());
 
     for (++it; it != gearpath.end() ; ++it) {
+        if (are_near((*it).initialPoint(), (*it).finalPoint())) {
+            continue;
+        }
         // iterate through Geom::Curve in path_in
         Gear* gearnew = new Gear(gear->spawn( (*it).finalPoint() ));
         path_out.push_back( gearnew->path() );
-- 
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