1 files changed, 1 insertions, 2 deletions
diff --git a/help.c b/help.c
index 8ba0777..07b1853 100644
--- a/help.c
+++ b/help.c
@@ -269,9 +269,8 @@ static void add_cmd_list(struct cmdnames *cmds, struct cmdnames *old)
 
 	for (i = 0; i < old->cnt; i++)
 		cmds->names[cmds->cnt++] = old->names[i];
-	free(old->names);
+	FREE_AND_NULL(old->names);
 	old->cnt = 0;
-	old->names = NULL;
 }
 
 /* An empirically derived magic number */