One more improvement -- write the update time even if there is an error to prevent a fast loop.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@4703 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/wildfire/update/UpdateManager.java

@@ -109,7 +109,11 @@ public class UpdateManager extends BasicModule {
                                 checkForServerUpdate(true);
                                 // Refresh list of available plugins and check for plugin updates
                                 checkForPluginsUpdates(true);
-                                // Keep track of the last time we checked for updates
+                            }
+                            catch (Exception e) {
+                                Log.error("Error checking for updates", e);
+                            }
+                            // Keep track of the last time we checked for updates. 
                             long now = System.currentTimeMillis();
                             JiveGlobals.setProperty("update.lastCheck", String.valueOf(now));
                             // As an extra precaution, make sure that that the value
@@ -122,10 +126,6 @@ public class UpdateManager extends BasicModule {
                                 return;
                             }
                         }
-                            catch (Exception e) {
-                                Log.error("Error checking for updates", e);
-                            }
-                        }
                     }
                 }
                 catch (InterruptedException e) {