[sushi] file-loader: fix another copy/paste leftover

[Cosimo Cecchi <cosimoc src gnome org>]

commit a902f99a39699bdbe1106cdc559af8dba3663613
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Tue Jul 3 14:00:29 2012 -0400

    file-loader: fix another copy/paste leftover

 src/libsushi/sushi-file-loader.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/libsushi/sushi-file-loader.c b/src/libsushi/sushi-file-loader.c
index 388ca00..e59c0ff 100644
--- a/src/libsushi/sushi-file-loader.c
+++ b/src/libsushi/sushi-file-loader.c
@@ -526,7 +526,7 @@ sushi_file_loader_class_init (SushiFileLoaderClass *klass)
 
   g_object_class_install_property
     (oclass,
-     PROP_CONTENT_TYPE,
+     PROP_FILE_TYPE,
      g_param_spec_enum ("file-type",
                         "File Type",
                         "The file type",