From 0e80ac6ea6f6bfbdf3d982ad2fdc7a61bfa99030 Mon Sep 17 00:00:00 2001
From: Tobias Schmidt <tobias.schmidt@unibas.ch>
Date: Fri, 2 Nov 2012 13:22:59 +0100
Subject: [PATCH] fix angle measurement tool

---
 modules/gui/src/tools/measure_tool.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/gui/src/tools/measure_tool.cc b/modules/gui/src/tools/measure_tool.cc
index 79de57b96..5b4cc3d2c 100644
--- a/modules/gui/src/tools/measure_tool.cc
+++ b/modules/gui/src/tools/measure_tool.cc
@@ -205,7 +205,7 @@ Measurement::Measurement(mol::AtomHandleList ahl, gfx::Color col, Real line_widt
       name_=ahl_[0].GetQualifiedName()+" - "+ahl_[1].GetQualifiedName()+" - "
              +ahl_[2].GetQualifiedName();
       measurement_=57.2958*geom::Angle(ahl_[0].GetPos()-ahl_[1].GetPos(),
-                                       ahl_[1].GetPos()-ahl_[2].GetPos());
+                                       ahl_[2].GetPos()-ahl_[1].GetPos());
       valid_=true;
       break;
     }
-- 
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