From d3a4d543c4d6eb4151b2acad892272cbc1ea3f45 Mon Sep 17 00:00:00 2001
From: Kris De Gussem <kris.degussem@gmail.com>
Date: Wed, 15 Feb 2012 08:26:41 +0100
Subject: Synchronized 2geom to revision 2058

(bzr r10978)
---
 src/2geom/line.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/2geom/line.cpp')

diff --git a/src/2geom/line.cpp b/src/2geom/line.cpp
index 471ce256c..097365245 100644
--- a/src/2geom/line.cpp
+++ b/src/2geom/line.cpp
@@ -432,7 +432,7 @@ boost::optional<LineSegment> clip (Line const& l, Rect const& r)
             points.push_back (l.pointAt (oc->tb));
         }
     }
-    catch (InfiniteSolutions e)
+    catch (InfiniteSolutions const &e)
     {
         return opt_linesegment(ls);
     }
@@ -459,7 +459,7 @@ boost::optional<LineSegment> clip (Line const& l, Rect const& r)
                 }
             }
         }
-        catch (InfiniteSolutions e)
+        catch (InfiniteSolutions const &e)
         {
             return opt_linesegment(ls);
         }
@@ -481,7 +481,7 @@ Line make_angle_bisector_line(Line const& l1, Line const& l2)
     {
         crossing = intersection(l1, l2);
     }
-    catch(InfiniteSolutions e)
+    catch(InfiniteSolutions const &e)
     {
         return l1;
     }
-- 
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