fix(issue): prevent fatal error in tooltip

when a tooltip for an issue of a form answer is generated, an inconcistency in conditions may cause a crash
pluginsGLPI · May 31, 2023 · 3419aff · 3419aff
1 parent f4ebf9e
commit 3419aff
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/inc/issue.class.php b/inc/issue.class.php
@@ -1063,7 +1063,11 @@ public static function giveItem($itemtype, $option_id, $data, $num) {
                      trigger_error(sprintf("Formanswer ID %s not found", $id), E_USER_WARNING);
                      break;
                   }
-                  $content = $formAnswer->parseTags($formAnswer->getFullForm());
+                  try {
+                     $content = $formAnswer->parseTags($formAnswer->getFullForm());
+                  } catch (Exception $e) {
+                     $content = ''; // Exception when computing the tooltip
+                  }
                   break;
             }
             $link = self::getFormURLWithID($data['id']);