[gnome-color-manager] Don't add Cups-PDF devices to the device list

[Richard Hughes <rhughes src gnome org>]

commit f1d49d6fe491832a51d09641128141fa70402c88
Author: Richard Hughes <richard hughsie com>
Date:   Thu Feb 18 11:51:39 2010 +0000

    Don't add Cups-PDF devices to the device list

 src/gcm-device-cups.c |   17 +++++++++++++----
 1 files changed, 13 insertions(+), 4 deletions(-)
---
diff --git a/src/gcm-device-cups.c b/src/gcm-device-cups.c
index 73a2ac7..4929c78 100644
--- a/src/gcm-device-cups.c
+++ b/src/gcm-device-cups.c
@@ -60,7 +60,8 @@ gboolean
 gcm_device_cups_set_from_dest (GcmDevice *device, http_t *http, cups_dest_t dest, GError **error)
 {
 	gint i;
-	ppd_file_t *ppd_file;
+	gboolean ret = TRUE;
+	ppd_file_t *ppd_file = NULL;
 	const gchar *ppd_file_location;
 	gchar *id = NULL;
 	gchar *device_id = NULL;
@@ -75,6 +76,13 @@ gcm_device_cups_set_from_dest (GcmDevice *device, http_t *http, cups_dest_t dest
 	egg_debug ("instance: %s", dest.instance);
 	egg_debug ("num_options: %i", dest.num_options);
 
+	/* don't add Cups-PDF devices */
+	if (g_strcmp0 (dest.name, "Cups-PDF") == 0) {
+		g_set_error (error, 1, 0, "Not adding PDF device");
+		ret = FALSE;
+		goto out;
+	}
+
 	ppd_file_location = cupsGetPPD2 (http, dest.name);
 	ppd_file = ppdOpenFile (ppd_file_location);
 
@@ -137,7 +145,7 @@ gcm_device_cups_set_from_dest (GcmDevice *device, http_t *http, cups_dest_t dest
 		      "native-device", device_id,
 		      "profile-filename", profile_filename,
 		      NULL);
-
+out:
 	g_free (serial);
 	g_free (profile_filename);
 	g_free (manufacturer);
@@ -145,8 +153,9 @@ gcm_device_cups_set_from_dest (GcmDevice *device, http_t *http, cups_dest_t dest
 	g_free (id);
 	g_free (device_id);
 	g_free (title);
-	ppdClose (ppd_file);
-	return TRUE;
+	if (ppd_file != NULL)
+		ppdClose (ppd_file);
+	return ret;
 }
 
 /**