From b5b34ff6782c90af052062b7c407d02160183f8f Mon Sep 17 00:00:00 2001
From: "B. Endres" <endres@systopia.de>
Date: Thu, 12 May 2022 13:04:03 +0200
Subject: [PATCH] [#42] fix for getProfile empty name

---
 CRM/Twingle/Profile.php | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/CRM/Twingle/Profile.php b/CRM/Twingle/Profile.php
index 9ac1538..e5c0faf 100644
--- a/CRM/Twingle/Profile.php
+++ b/CRM/Twingle/Profile.php
@@ -366,19 +366,19 @@ class CRM_Twingle_Profile {
   /**
    * Retrieves the profile with the given name.
    *
-   * @param $name
+   * @param string $name
    *
    * @return CRM_Twingle_Profile | NULL
    */
   public static function getProfile($name) {
-    $profile_data = CRM_Core_DAO::singleValueQuery("SELECT config FROM civicrm_twingle_profile WHERE name = %1", [
-      1 => [$name, 'String']]);
-    if ($profile_data) {
-      return new CRM_Twingle_Profile($name, json_decode($profile_data, 1));
-    }
-    else {
-      return NULL;
+    if (!empty($name)) {
+      $profile_data = CRM_Core_DAO::singleValueQuery("SELECT config FROM civicrm_twingle_profile WHERE name = %1", [
+        1 => [$name, 'String']]);
+      if ($profile_data) {
+        return new CRM_Twingle_Profile($name, json_decode($profile_data, 1));
+      }
     }
+    return NULL;
   }
 
   /**