Changeset 0a199f

Timestamp:

Jul 22, 2011, 9:40:41 AM (11 years ago)

Author:

rene <rene@…>

Branches:

ng_0.8, ng_0.9

Children:

ee5fe6

Parents:

88d97a2

Message:

check if query returns a directory

File:

• chrome/content/v_identity/vI_storage.js (modified) (1 diff)

chrome/content/v_identity/vI_storage.js

@@ -335 +335 @@
             let ab = allAddressBooks.getNext();
             if (ab instanceof Components.interfaces.nsIAbDirectory && !ab.isRemote) {
-                let cards = abManager.getDirectory(ab.URI + 
-                    "?(and(DisplayName,=," + encodeURIComponent(vI_storage.__getMailListName(recipient)) + ")(IsMailList,=,TRUE))").childCards;
-                if (cards.hasMoreElements()) return true;   // only interested if there is at least one element...
+                let abdirectory = abManager.getDirectory(ab.URI + 
+                    "?(and(DisplayName,=," + encodeURIComponent(vI_storage.__getMailListName(recipient)) + ")(IsMailList,=,TRUE))");
+                if (abdirectory) {
+                    let cards = abdirectory.childCards;
+                    if (cards.hasMoreElements()) return true;   // only interested if there is at least one element...
+                }
             }
         }