From cfad4fb035eb608e4cbd24cf955cdd455fa983f6 Mon Sep 17 00:00:00 2001
From: lolcat <will@lolcat.ca>
Date: Mon, 6 Jan 2025 21:05:45 -0500
Subject: [PATCH] wordnik bugfix

---
 scraper/ddg.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scraper/ddg.php b/scraper/ddg.php
index 8ad3808..76dfe0c 100644
--- a/scraper/ddg.php
+++ b/scraper/ddg.php
@@ -1212,7 +1212,10 @@ class ddg{
 									);
 							}
 							
-							if(count($words) !== 0){
+							if(
+								count($words) !== 0 &&
+								isset($related["relationshipType"])
+							){
 								
 								$relations[ucfirst($related["relationshipType"]) . "s"] =
 									implode(", ", $words);