From b8cc7c66ec4a8754902909b3d23d07462a881e6c Mon Sep 17 00:00:00 2001
From: Aleksander Morgado <aleksander@lanedo.com>
Date: Sun, 22 Jul 2012 13:07:26 +0200
Subject: device: don't create devices with 0 ports

If for any reason we're requested to create a device with 0 ports, just return
error.
---
 src/mm-device.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mm-device.c b/src/mm-device.c
index 4d7dedf4..0f5d4292 100644
--- a/src/mm-device.c
+++ b/src/mm-device.c
@@ -372,7 +372,14 @@ mm_device_create_modem (MMDevice                  *self,
 {
     g_assert (self->priv->modem == NULL);
     g_assert (self->priv->object_manager == NULL);
-    g_assert (self->priv->port_probes != NULL);
+
+    if (!self->priv->port_probes) {
+        g_set_error (error,
+                     MM_CORE_ERROR,
+                     MM_CORE_ERROR_FAILED,
+                     "Not creating a device without ports");
+        return FALSE;
+    }
 
     mm_info ("Creating modem with plugin '%s' and '%u' ports",
              mm_plugin_get_name (self->priv->plugin),
-- 
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