1 files changed, 3 insertions, 1 deletions
diff --git a/nest/cmds.h b/nest/cmds.h
index 4cf8fb1b..194a9d7f 100644
--- a/nest/cmds.h
+++ b/nest/cmds.h
@@ -16,4 +16,6 @@ struct f_inst;
 void cmd_show_status(void);
 void cmd_show_symbols(struct sym_show_data *sym);
 void cmd_show_memory(void);
-void cmd_eval(struct f_inst *expr);
+
+struct f_line;
+void cmd_eval(const struct f_line *expr);