problem with NULL values in vname fields

Please try the latest development release (http://drupal.org/node/96910) and report back if it fixes your problem. Once I get confirmation from the community I will issue an official release.

This bug bit us hard as well, causing lost profile data for new registrants on a high volume site. The changes in 6003 look right to me; this is the same SQL I manually applied to production after the bug was reported. Marking this as critical -- you need to update the release now.

Which in turn means that this issue is already fixed.

I'll try to review all recent commits and current module code before we create a new official release.

Just verified that 6003 corrects the problem for us; however update.php throws the following warnings:

Warning: array_merge() [function.array-merge]: Argument #2 is not an array in update_do_one() (line 174 of /Library/WebServer/Documents/hci/update.php).
Warning: Invalid argument supplied for foreach() in update_results_page() (line 338 of /Library/WebServer/Documents/hci/update.php).

which I believe can be fixed by having viewfield_update_6002() (and viewfield_update_6001() for that matter) return an empty array.

Thanks all for this module.

Right, updates 6001 and 6002 need the minimum update function contents:

  $ret = array();
  return $ret;

Applies to both 6.x-1.x and 6.x-2.x.

Patch attached.

+++ b/CHANGELOG.txt
@@ -7,6 +7,7 @@ Viewfield 6.x-1.x, xxxx-xx-xx
 Viewfield 6.x-1.1, 2011-04-27
 -----------------------------
+#1147558 by dwightaspinwall, sun: Fixed updates with empty contents.

err - existing releases cannot get any further changes! ;)

Otherwise ready to fly for both branches.

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Commited as http://drupalcode.org/project/viewfield.git/commit/5bfaf3c and http://drupalcode.org/project/viewfield.git/commit/40535dc.