Index: issue.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/project_issue/issue.inc,v
retrieving revision 1.295
diff -u -r1.295 issue.inc
--- issue.inc	31 Jan 2008 00:22:17 -0000	1.295
+++ issue.inc	26 Feb 2008 21:38:06 -0000
@@ -682,20 +682,12 @@
 
   // Setup the array of choices for who the issue is assigned to.
   $assigned = array();
-  if (empty($node->assigned)) {
-    $assigned[0] = t('Unassigned');
+  foreach (module_implements('project_issue_assignees') as $module) {
+    $function = "{$module}_project_issue_assignees";
+    $function($assigned, $node);
   }
-  else {
-    // It's currently assigned, so always let people unassign it.
-    $assigned[0] = t('Unassign');
-    if ($user->uid != $node->assigned) {
-      // Assigned to someone else, add the currently assigned user.
-      $account = user_load(array('uid' => $node->assigned));
-      $assigned[$node->assigned] = $account->name;
-    }
-  }
-  // Always let the person replying assign it to themselves.
-  $assigned[$user->uid] = $user->name;
+  asort($assigned);
+  $assigned = array(0 => empty($node->assigned) ? t('Unassigned') : t('Unassign')) + $assigned;
 
   if (trim($project->help)) {
     $form['project_help'] = array(
@@ -884,6 +876,20 @@
 }
 
 /**
+ * Implementation of hook_project_issue_assignees()
+ */
+function project_issue_project_issue_assignees(&$assigned, $node) {
+  global $user;
+  if ($user->uid != $node->assigned) {
+    // Assigned to someone else, add the currently assigned user.
+    $account = user_load(array('uid' => $node->assigned));
+    $assigned[$node->assigned] = $account->name;
+  }
+  // Always let the person replying assign it to themselves.
+  $assigned[$user->uid] = $user->name;
+}
+
+/**
  * Themes the metadata table and internal page links for issue nodes.
  *
  * @param $summary_table_rows