Index: uspace/lib/clui/tinput.h
===================================================================
--- uspace/lib/clui/tinput.h	(revision d5c1051faf4391647834d99babdd4a44ee5d9700)
+++ uspace/lib/clui/tinput.h	(revision dfeb4e22456c87386fa60f7ec044d07663801acb)
@@ -61,5 +61,5 @@
  * @param state		Output, pointer to a client state object.
  *
- * @return		EOK on success, negative error code on failure.
+ * @return		EOK on success, error code on failure.
  */
 typedef int (*tinput_compl_init_fn)(wchar_t *text, size_t pos, size_t *cstart,
@@ -76,5 +76,5 @@
  * @param compl		Output, the completion text, ownership retained.
  *
- * @return		EOK on success, negative error code on failure.
+ * @return		EOK on success, error code on failure.
  */
 typedef int (*tinput_compl_get_next_fn)(void *state, char **compl);