diff options
| -rw-r--r-- | libmm-glib/mm-modem.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/libmm-glib/mm-modem.c b/libmm-glib/mm-modem.c index 213f679d..3274a44f 100644 --- a/libmm-glib/mm-modem.c +++ b/libmm-glib/mm-modem.c @@ -752,6 +752,7 @@ ensure_internal_ports (MMModem *self, guint *dup_ports_n) { gboolean ret; + guint i; g_mutex_lock (&self->priv->ports_mutex); { @@ -783,7 +784,15 @@ ensure_internal_ports (MMModem *self, *dup_ports_n = self->priv->ports->len; if (self->priv->ports->len > 0) { *dup_ports = g_malloc (sizeof (MMModemPortInfo) * self->priv->ports->len); - memcpy (*dup_ports, self->priv->ports->data, sizeof (MMModemPortInfo) * self->priv->ports->len); + + /* Deep-copy the array */ + for (i = 0; i < self->priv->ports->len; i++) { + MMModemPortInfo *dst = &(*dup_ports)[i]; + MMModemPortInfo *src = &g_array_index (self->priv->ports, MMModemPortInfo, i); + + dst->name = g_strdup (src->name); + dst->type = src->type; + } } else *dup_ports = NULL; } @@ -795,7 +804,7 @@ ensure_internal_ports (MMModem *self, } /** - * mm_modem_peek_current_ports: + * mm_modem_peek_ports: * @self: A #MMModem. * @ports: (out) (array length=n_ports) (transfer none): Return location for the array of #MMModemPortInfo values. Do not free the returned value, it is owned by @self. * @n_ports: (out): Return location for the number of values in @ports. |