Fix option RESULT_DISABLE_SHOW_SCORE_ATTEMPT_SHOW_ANSWERS_LAST_ATTEMPT BT#11202

main/inc/lib/exercise.lib.php

@@ -3461,8 +3461,7 @@ HOTSPOT;
         $objExercise,
         $exe_id,
         $save_user_result = false
-    )
+    ) {
-    {
         global $origin;
 
         // Getting attempt info
@@ -3532,6 +3531,10 @@ HOTSPOT;
 
                 if ($attempts) {
                     $numberAttempts = count($attempts);
+                } else {
+                    $numberAttempts = 0;
+                }
+
                 if ($save_user_result) {
                     $numberAttempts++;
                 }
@@ -3544,7 +3547,6 @@ HOTSPOT;
                 }
             }
         }
-        }
 
         if ($show_results || $show_only_score) {
             $user_info = api_get_user_info($exercise_stat_info['exe_user_id']);