[gnome-commander] Remove unnecessary NULL check; g_strdup() is NULL-safe

[Piotr Eljasiak <epiotr src gnome org>]

commit 39278b5b1abb59ff9e6e39f1374a9fbc2fe9eeb0
Author: Piotr Eljasiak <epiotr src gnome org>
Date:   Tue Feb 1 20:18:03 2011 +0100

    Remove unnecessary NULL check; g_strdup() is NULL-safe

 src/gnome-cmd-con-device.cc |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)
---
diff --git a/src/gnome-cmd-con-device.cc b/src/gnome-cmd-con-device.cc
index 15ccca6..abffa14 100644
--- a/src/gnome-cmd-con-device.cc
+++ b/src/gnome-cmd-con-device.cc
@@ -430,10 +430,7 @@ void gnome_cmd_con_device_set_device_fn (GnomeCmdConDevice *dev, const gchar *de
 
     g_free (dev->priv->device_fn);
 
-    if (!device_fn)
-        dev->priv->device_fn = NULL;
-    else
-        dev->priv->device_fn = g_strdup (device_fn);
+    dev->priv->device_fn = g_strdup (device_fn);
 }