Move blob reference from server into try

...as the blob may not exist. See https://our.umbraco.org/forum/extending-umbraco-and-using-the-api/78818-using-azuredirectory-with-examine
azure-contrib · Jul 21, 2016 · a2bb7aa · a2bb7aa
1 parent 16064e8
commit a2bb7aa
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/AzureDirectory/AzureLock.cs b/AzureDirectory/AzureLock.cs
@@ -25,9 +25,9 @@ public AzureLock(string lockFile, AzureDirectory directory)
         #region Lock methods
         override public bool IsLocked()
         {
-            var blob = _azureDirectory.BlobContainer.GetBlobReferenceFromServer(_lockFile);
             try
             {
+                var blob = _azureDirectory.BlobContainer.GetBlobReferenceFromServer(_lockFile);
                 Debug.Print("IsLocked() : {0}", _leaseid);
                 if (String.IsNullOrEmpty(_leaseid))
                 {
@@ -53,9 +53,9 @@ override public bool IsLocked()
 
         public override bool Obtain()
         {
-            var blob = _azureDirectory.BlobContainer.GetBlockBlobReference(_lockFile);
             try
             {
+                var blob = _azureDirectory.BlobContainer.GetBlockBlobReference(_lockFile);
                 Debug.Print("AzureLock:Obtain({0}) : {1}", _lockFile, _leaseid);
                 if (String.IsNullOrEmpty(_leaseid))
                 {