--- a/src/cx/map.h	Wed Jun 08 21:33:31 2022 +0200
+++ b/src/cx/map.h	Wed Jun 08 21:38:45 2022 +0200
@@ -232,7 +232,7 @@
 /**
  * Creates a key iterator for a map.
  *
- * The elements of the iterator are keys of type CxDataPtr.
+ * The elements of the iterator are keys of type CxHashKey.
  *
  * \note An iterator iterates over all elements successively. Therefore the order
  * highly depends on the map implementation and may change arbitrarily when the contents change.