[libgdata] documents: Drop unnecessary instance variable

[Debarshi Ray <debarshir src gnome org>]

commit 6a4e30e686e43d4f3ceaf58d15f551701e4baee0
Author: Debarshi Ray <debarshir gnome org>
Date:   Fri Jan 15 18:55:52 2016 +0100

    documents: Drop unnecessary instance variable
    
    ... because a local method-level variable is enough.
    
    Fall out from d93279623e34c7b275ae3f989b54c6f3a30d5658
    
    https://bugzilla.gnome.org/show_bug.cgi?id=684920

 gdata/services/documents/gdata-documents-entry.c |   11 ++++++-----
 1 files changed, 6 insertions(+), 5 deletions(-)
---
diff --git a/gdata/services/documents/gdata-documents-entry.c 
b/gdata/services/documents/gdata-documents-entry.c
index ac713b7..e54e5df 100644
--- a/gdata/services/documents/gdata-documents-entry.c
+++ b/gdata/services/documents/gdata-documents-entry.c
@@ -127,7 +127,6 @@ static gchar *get_entry_uri (const gchar *id);
 
 struct _GDataDocumentsEntryPrivate {
        gint64 last_viewed;
-       gchar *mime_type;
        gchar *resource_id;
        gboolean writers_can_invite;
        gboolean is_deleted;
@@ -376,7 +375,6 @@ gdata_documents_entry_finalize (GObject *object)
 {
        GDataDocumentsEntryPrivate *priv = GDATA_DOCUMENTS_ENTRY (object)->priv;
 
-       g_free (priv->mime_type);
        g_free (priv->resource_id);
 
        /* Chain up to the parent class */
@@ -570,6 +568,7 @@ parse_json (GDataParsable *parsable, JsonReader *reader, gpointer user_data, GEr
        gboolean success = TRUE;
        gchar *alternate_uri = NULL;
        gchar *kind = NULL;
+       gchar *mime_type = NULL;
        gchar *quota_used = NULL;
        gint64 published;
        gint64 updated;
@@ -587,14 +586,16 @@ parse_json (GDataParsable *parsable, JsonReader *reader, gpointer user_data, GEr
 
                g_free (alternate_uri);
                return success;
-       } else if (gdata_parser_string_from_json_member (reader, "mimeType", P_DEFAULT, &(priv->mime_type), 
&success, error) == TRUE) {
-               if (success && priv->mime_type != NULL && priv->mime_type[0] != '\0') {
+       } else if (gdata_parser_string_from_json_member (reader, "mimeType", P_DEFAULT, &mime_type, &success, 
error) == TRUE) {
+               if (success && mime_type != NULL && mime_type[0] != '\0') {
                        GDataEntryClass *klass = GDATA_ENTRY_GET_CLASS (parsable);
 
-                       category = gdata_category_new (klass->kind_term, 
"http://schemas.google.com/g/2005#kind";, priv->mime_type);
+                       category = gdata_category_new (klass->kind_term, 
"http://schemas.google.com/g/2005#kind";, mime_type);
                        gdata_entry_add_category (GDATA_ENTRY (parsable), category);
                        g_object_unref (category);
                }
+
+               g_free (mime_type);
                return success;
        } else if (gdata_parser_int64_time_from_json_member (reader, "lastViewedByMeDate", P_DEFAULT, 
&(priv->last_viewed), &success, error) == TRUE ||
                   gdata_parser_string_from_json_member (reader, "kind", P_REQUIRED | P_NON_EMPTY, &kind, 
&success, error) == TRUE) {