fixes getLogo for Providers with no Logo (#144)

IIIF-Commons · Nov 26, 2024 · 56b02cb · 56b02cb
1 parent 63a230d
commit 56b02cb
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Showing 5 changed files with 17,167 additions and 2 deletions.
diff --git a/src/IIIFResource.ts b/src/IIIFResource.ts
@@ -89,7 +89,11 @@ export class IIIFResource extends ManifestResource {
 
       // get the first agent in the provider array with a logo
       const agent = provider.find(item => item.logo !== undefined);
-      logo = typeof agent.logo === "undefined" ? null : agent.logo;
+      if (agent && agent.logo !== undefined) {
+        logo = agent.logo;
+      } else {
+        logo = null;
+      }
     }
 
     if (!logo) return null;