Index: src/Common/NetTopologySuite/LinearReferencing/LocationIndexOfLine.cs
===================================================================
diff -u -r8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9 -r5fc71a385897af92ccb092f2f969b5709afab85a
--- src/Common/NetTopologySuite/LinearReferencing/LocationIndexOfLine.cs	(.../LocationIndexOfLine.cs)	(revision 8f6ae890fed8e8eae3a32f9c0498a10f82e0ddf9)
+++ src/Common/NetTopologySuite/LinearReferencing/LocationIndexOfLine.cs	(.../LocationIndexOfLine.cs)	(revision 5fc71a385897af92ccb092f2f969b5709afab85a)
@@ -12,8 +12,19 @@
     /// (However, the common case of a ring is always handled correctly).
     /// </summary>
     public class LocationIndexOfLine
-    {      
+    {
+        private readonly IGeometry linearGeom;
+
         /// <summary>
+        /// Initializes a new instance of the <see cref="LocationIndexOfLine"/> class.
+        /// </summary>
+        /// <param name="linearGeom">The linear geom.</param>
+        public LocationIndexOfLine(IGeometry linearGeom)
+        {
+            this.linearGeom = linearGeom;
+        }
+
+        /// <summary>
         /// 
         /// </summary>
         /// <param name="linearGeom"></param>
@@ -30,18 +41,7 @@
             return locater.IndicesOf(subLine);
         }
 
-        private IGeometry linearGeom;
-
         /// <summary>
-        /// Initializes a new instance of the <see cref="LocationIndexOfLine"/> class.
-        /// </summary>
-        /// <param name="linearGeom">The linear geom.</param>
-        public LocationIndexOfLine(IGeometry linearGeom)
-        {
-            this.linearGeom = linearGeom;
-        }
-
-        /// <summary>
         /// 
         /// </summary>
         /// <param name="subLine"></param>
@@ -58,9 +58,14 @@
 
             // check for case where subline is zero length
             if (subLine.Length == 0)
-                 subLineLoc[1] = (LinearLocation) subLineLoc[0].Clone();            
-            else subLineLoc[1] = locPt.IndexOfAfter(endPt, subLineLoc[0]);
+            {
+                subLineLoc[1] = (LinearLocation) subLineLoc[0].Clone();
+            }
+            else
+            {
+                subLineLoc[1] = locPt.IndexOfAfter(endPt, subLineLoc[0]);
+            }
             return subLineLoc;
         }
     }
-}
+}
\ No newline at end of file