# HG changeset patch
# User Santeri Piippo <crimsondusk64@gmail.com>
# Date 1400348007 -10800
# Node ID 4661d6e8363039421324c110721abb3824377539
# Parent  8bce7acd100cc6b5badbc0ac9fb44ed27038ab0d
- don't crash when inverting conditional lines

diff -r 8bce7acd100c -r 4661d6e83630 src/ldObject.cc
--- a/src/ldObject.cc	Sat May 17 15:45:56 2014 +0300
+++ b/src/ldObject.cc	Sat May 17 20:33:27 2014 +0300
@@ -667,16 +667,21 @@
 //
 void LDLine::invert()
 {
-	// For lines, we swap the vertices. I don't think that a
-	// cond-line's control points need to be swapped, do they?
+	// For lines, we swap the vertices.
 	Vertex tmp = vertex (0);
 	setVertex (0, vertex (1));
 	setVertex (1, tmp);
 }
 
+// =============================================================================
+//
 void LDCondLine::invert()
 {
-	static_cast<LDLine*> (this)->invert();
+	// I don't think that a conditional line's control points need to be
+	// swapped, do they?
+	Vertex tmp = vertex (0);
+	setVertex (0, vertex (1));
+	setVertex (1, tmp);
 }
 
 void LDVertex::invert() {}