1 files changed, 1 insertions, 1 deletions
diff --git a/src/help.c b/src/help.c
index 8364496..9ee7239 100644
--- a/src/help.c
+++ b/src/help.c
@@ -314,7 +314,7 @@ teco_state_help_done(teco_machine_main_t *ctx, const teco_string_t *str, GError
 }
 
 /* in cmdline.c */
-gboolean teco_state_help_process_edit_cmd(teco_machine_main_t *ctx, teco_machine_t *parent_ctx, gchar chr, GError **error);
+gboolean teco_state_help_process_edit_cmd(teco_machine_main_t *ctx, teco_machine_t *parent_ctx, gunichar chr, GError **error);
 
 /*$ "?" help
  * ?[topic]$ -- Get help for topic