emacs: Various cosmetic changes

[notmuch] / lib / notmuch.h

diff --git a/lib/notmuch.h b/lib/notmuch.h
index e59fc57183d133d1c77f81bb90fdae65818dde03..f3cb0fe21a0ca948d2ad1023cd4b68d7a06f76ba 100644 (file)
--- a/lib/notmuch.h
+++ b/lib/notmuch.h
@@ -2148,6 +2148,8 @@ notmuch_directory_get_mtime (notmuch_directory_t *directory);
  *
  * The returned filenames will be the basename-entries only (not
  * complete paths).
+ *
+ * Returns NULL if it triggers a Xapian exception
  */
 notmuch_filenames_t *
 notmuch_directory_get_child_files (notmuch_directory_t *directory);
@@ -2289,6 +2291,7 @@ notmuch_config_list_key (notmuch_config_list_t *config_list);
  * next call to notmuch_config_list_value or notmuch config_list_destroy
  *
  * @since libnotmuch 4.4 (notmuch 0.23)
+ * @retval NULL for errors
  */
 const char *
 notmuch_config_list_value (notmuch_config_list_t *config_list);