trivial: Fix typo preventing FreeBSD compile

This commit is contained in:
Richard Hughes 2021-05-25 12:44:55 +01:00
parent 79bbcd792a
commit 560132b0d0

View File

@ -35,7 +35,7 @@ fu_kenv_get_string (const gchar *key, GError **error)
g_return_val_if_fail (key != NULL, NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
if (kenv (KENV_GET, key, buf, bufsz - 1) == -1) {
if (kenv (KENV_GET, key, buf, sizeof(buf)) == -1) {
g_set_error (error,
FWUPD_ERROR,
FWUPD_ERROR_READ,