[grilo-plugins] filesystem: Don't strip "extension" from title if it's a directory

[Juan A. Suarez Romero <jasuarez src gnome org>]

commit aad08e70b340c024cf94407258166b5f8641eb82
Author: Mike Ruprecht <mike ruprecht collabora co uk>
Date:   Sat Feb 16 21:02:34 2013 -0600

    filesystem: Don't strip "extension" from title if it's a directory
    
    https://bugzilla.gnome.org/show_bug.cgi?id=694008

 src/filesystem/grl-filesystem.c |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/src/filesystem/grl-filesystem.c b/src/filesystem/grl-filesystem.c
index a910611..45f3c8c 100644
--- a/src/filesystem/grl-filesystem.c
+++ b/src/filesystem/grl-filesystem.c
@@ -541,9 +541,11 @@ create_content (GrlMedia *content,
     str = g_strdup (g_file_info_get_display_name (info));
 
     /* Remove file extension */
-    extension = g_strrstr (str, ".");
-    if (extension) {
-      *extension = '\0';
+    if (!GRL_IS_MEDIA_BOX (media)) {
+      extension = g_strrstr (str, ".");
+      if (extension) {
+        *extension = '\0';
+      }
     }
 
     grl_media_set_title (media, str);