1 files changed, 1 insertions, 0 deletions
diff --git a/commands.h b/commands.h
index 0e324c8..3c00718 100644
--- a/commands.h
+++ b/commands.h
@@ -49,6 +49,7 @@ bool t_reload_all(arg_t);
 bool it_reload_image(arg_t);
 bool it_remove_image(arg_t);
 bool i_navigate(arg_t);
+bool i_alternate(arg_t);
 bool it_first(arg_t);
 bool it_n_or_last(arg_t);
 bool i_navigate_frame(arg_t);