Merge pull request #7 from sfusato/handle_empty_string_server_host_name

handle the case when the next_server call returns an empty string
s3cur3 · Jan 7, 2024 · a62f9fc · a62f9fc
2 parents 434f505 + 8114f25
commit a62f9fc
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/whois.ex b/lib/whois.ex
@@ -34,6 +34,9 @@ defmodule Whois do
             nil ->
               {:ok, raw}
 
+            "" ->
+              {:ok, raw}
+
             ^host ->
               {:ok, raw}