[sushi] Remove some unused variables

[Cosimo Cecchi <cosimoc src gnome org>]

commit f64e2a02bf40b611bb2012ff277483ea33649133
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sat Nov 14 11:06:22 2015 -0800

    Remove some unused variables

 src/libsushi/sushi-pdf-loader.c  |    2 --
 src/libsushi/sushi-text-loader.c |    2 --
 2 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/src/libsushi/sushi-pdf-loader.c b/src/libsushi/sushi-pdf-loader.c
index fcfe04a..8d41612 100644
--- a/src/libsushi/sushi-pdf-loader.c
+++ b/src/libsushi/sushi-pdf-loader.c
@@ -90,8 +90,6 @@ openoffice_missing_unoconv_ready_cb (GObject *source,
 
   g_dbus_connection_call_finish (G_DBUS_CONNECTION (source), res, &error);
   if (error != NULL) {
-    GError *local_error;
-
     /* can't install unoconv with packagekit - nothing else we can do */
     /* FIXME: error reporting! */
     g_warning ("unoconv not found, and PackageKit failed to install it with error %s",
diff --git a/src/libsushi/sushi-text-loader.c b/src/libsushi/sushi-text-loader.c
index f90fa2a..afcae0c 100644
--- a/src/libsushi/sushi-text-loader.c
+++ b/src/libsushi/sushi-text-loader.c
@@ -205,8 +205,6 @@ static void
 sushi_text_loader_set_uri (SushiTextLoader *self,
                           const gchar *uri)
 {
-  GFile *location;
-
   if (g_strcmp0 (uri, self->priv->uri) != 0) {
     g_free (self->priv->uri);