From e96c682733fd3368181aa1ace118de6d689c7f1d Mon Sep 17 00:00:00 2001
From: Jabiertxof <jabier.arraiza@marker.es>
Date: Wed, 3 Oct 2018 22:23:07 +0200
Subject: Fix for bug:#1659476; Horizontal slider in "Power Stroke" LPE not
 movable with mouse correctly

---
 src/live_effects/parameter/powerstrokepointarray.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/live_effects/parameter/powerstrokepointarray.cpp')

diff --git a/src/live_effects/parameter/powerstrokepointarray.cpp b/src/live_effects/parameter/powerstrokepointarray.cpp
index 4afe35e47..772088e81 100644
--- a/src/live_effects/parameter/powerstrokepointarray.cpp
+++ b/src/live_effects/parameter/powerstrokepointarray.cpp
@@ -179,7 +179,7 @@ PowerStrokePointArrayParamKnotHolderEntity::knot_set(Geom::Point const &p, Geom:
     if (!valid_index(_index)) {
         return;
     }
-
+    _pparam->param_effect->upd_params = true;
     /// @todo how about item transforms???
     Piecewise<D2<SBasis> > const & pwd2 = _pparam->get_pwd2();
     Piecewise<D2<SBasis> > const & n = _pparam->get_pwd2_normal();
-- 
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