Free value properly.

diff --git a/usr.bin/tmux/arguments.c b/usr.bin/tmux/arguments.c
index ea6bf9c..f4c1e1f 100644 (file)
--- a/usr.bin/tmux/arguments.c
+++ b/usr.bin/tmux/arguments.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: arguments.c,v 1.43 2021/08/21 20:46:43 nicm Exp $ */
+/* $OpenBSD: arguments.c,v 1.44 2021/08/21 20:57:52 nicm Exp $ */
 
 /*
  * Copyright (c) 2010 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -39,7 +39,7 @@ struct args_entry {
 };
 
 struct args {
-       struct args_tree          tree;
+       struct args_tree         tree;
        u_int                    count;
        struct args_value       *values;
 };
@@ -231,7 +231,7 @@ args_free(struct args *args)
                RB_REMOVE(args_tree, &args->tree, entry);
                TAILQ_FOREACH_SAFE(value, &entry->values, entry, value1) {
                        TAILQ_REMOVE(&entry->values, value, entry);
-                       free(value->string);
+                       args_free_value(value);
                        free(value);
                }
                free(entry);
@@ -472,7 +472,7 @@ args_value(struct args *args, u_int idx)
 const char *
 args_string(struct args *args, u_int idx)
 {
-       if (idx >= (u_int)args->count)
+       if (idx >= args->count)
                return (NULL);
        return (args_value_as_string(&args->values[idx]));
 }