Index: trunk/doc/detour/2_topo.html
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--- trunk/doc/detour/2_topo.html	(revision 909)
+++ trunk/doc/detour/2_topo.html	(revision 910)
@@ -9,7 +9,7 @@
 <h2> 2. Detour search </h2>
 <p>
 This chapter focuses on the topological (high) level of the router and assumes
-the geometrical (low) level is available and can calculate the geometry of
+the geometric (low) level is available and can calculate the geometry of
 a detour of a trace object and a network.
 
 <h3> 2.1. Board state </h3>