diff --git a/OpenSim/Framework/Servers/BaseOpenSimServer.cs b/OpenSim/Framework/Servers/BaseOpenSimServer.cs
index 499b2f8493..315ff3c58c 100644
--- a/OpenSim/Framework/Servers/BaseOpenSimServer.cs
+++ b/OpenSim/Framework/Servers/BaseOpenSimServer.cs
@@ -153,7 +153,7 @@ namespace OpenSim.Framework.Servers
                         {
                             sb.Append("ID: " + t.ManagedThreadId + ", Name: " + t.Name + ", DEAD" + Environment.NewLine);
                         }
-                        catch (Exception e)
+                        catch
                         {
                             sb.Append("THREAD ERROR" + Environment.NewLine);
                         }
diff --git a/OpenSim/Region/Physics/Meshing/PrimMesher.cs b/OpenSim/Region/Physics/Meshing/PrimMesher.cs
index 55b8b1b576..7245eea155 100644
--- a/OpenSim/Region/Physics/Meshing/PrimMesher.cs
+++ b/OpenSim/Region/Physics/Meshing/PrimMesher.cs
@@ -1213,7 +1213,7 @@ namespace PrimMesher
 
 
             Coord lastCutNormal1 = new Coord();
-            Coord lastCutNormal2 = new Coord();
+            //Coord lastCutNormal2 = new Coord();
             float lastV = 1.0f;
 
             bool done = false;
@@ -1424,7 +1424,7 @@ namespace PrimMesher
                 }
 
                 lastCutNormal1 = newLayer.cutNormal1;
-                lastCutNormal2 = newLayer.cutNormal2;
+                //lastCutNormal2 = newLayer.cutNormal2;
                 lastV = 1.0f - percentOfPath;
 
                 // calc the step for the next iteration of the loop
@@ -1578,7 +1578,7 @@ namespace PrimMesher
             }
 
             Coord lastCutNormal1 = new Coord();
-            Coord lastCutNormal2 = new Coord();
+            //Coord lastCutNormal2 = new Coord();
             float lastV = 1.0f;
 
             bool done = false;
@@ -1781,7 +1781,7 @@ namespace PrimMesher
                 }
 
                 lastCutNormal1 = newLayer.cutNormal1;
-                lastCutNormal2 = newLayer.cutNormal2;
+                //lastCutNormal2 = newLayer.cutNormal2;
                 lastV = 1.0f - percentOfPath;
 
                 // calculate terms for next iteration