[longomatch] Make sure we don't error out if the directory is not here

[Andoni Morales Alastruey <amorales src gnome org>]

commit 61cd8be679ee60f1546604b827d863e7d676ec96
Author: Julien Moutte <julien fluendo com>
Date:   Wed Dec 3 17:49:45 2014 +0100

    Make sure we don't error out if the directory is not here

 LongoMatch.Addins/AddinsManager.cs |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/LongoMatch.Addins/AddinsManager.cs b/LongoMatch.Addins/AddinsManager.cs
index 26127af..d9274b0 100644
--- a/LongoMatch.Addins/AddinsManager.cs
+++ b/LongoMatch.Addins/AddinsManager.cs
@@ -40,7 +40,9 @@ namespace LongoMatch.Addins
                public static void Initialize (string configPath, string searchPath)
                {
                        Log.Information ("Delete addins cache at " + configPath);
+                       try {
                        Directory.Delete (configPath, true);
+                       } catch (Exception ex) {}
                        searchPath = Path.GetFullPath (searchPath);
                        Log.Information ("Initializing addins at path: " + searchPath);
                        try {