_distinct

ioos · Dec 6, 2024 · c172148 · c172148
1 parent aecb628
commit c172148
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/erddapy/core/url.py b/erddapy/core/url.py
@@ -178,7 +178,10 @@ def _distinct(url: str, *, distinct: OptionalBool = False) -> str:
 
     """
     if distinct:
-        return f"{url}&distinct()"
+        url = URL(url)
+        # yarl cannot handle query entry without values,
+        # so we need to strip the empty `=`.
+        return str(url.update_query("distinct()")).strip("=")
     return url