Fix generic error handling and cover 500 case

jsoref · jsoref · commit c6f28a25b2cb · 2025-06-17T16:37:15.000-04:00
diff --git a/gh-program-downloader b/gh-program-downloader
@@ -148,8 +148,11 @@ validate_response_code() {
     404)
       title='Server reported resource not found'
       ;;
+    500)
+      title='Server reported internal error'
+      ;;
     *)
-      title=Unexpected http response code
+      title='Unexpected http response code'
       ;;
   esac
   (
