when removing news/imap accounts, remove cache directory with server name if it becomes empty.

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@2084 ee746299-78ed-0310-b773-934348b2243d

2 files changed, 12 insertions, 0 deletions

diff --git a/libsylph/imap.c b/libsylph/imap.c
index c031acc5..502fcc39 100644
--- a/libsylph/imap.c
+++ b/libsylph/imap.c
@@ -438,6 +438,12 @@ static void imap_folder_destroy(Folder *folder)
 		remove_dir_recursive(dir);
 	g_free(dir);
 
+	dir = g_strconcat(get_imap_cache_dir(), G_DIR_SEPARATOR_S,
+			  folder->account->recv_server, NULL);
+	if (is_dir_exist(dir))
+		g_rmdir(dir);
+	g_free(dir);
+
 	folder_remote_folder_destroy(REMOTE_FOLDER(folder));
 }
 
diff --git a/libsylph/news.c b/libsylph/news.c
index 3a0ab688..a331d4b5 100644
--- a/libsylph/news.c
+++ b/libsylph/news.c
@@ -181,6 +181,12 @@ static void news_folder_destroy(Folder *folder)
 		remove_dir_recursive(dir);
 	g_free(dir);
 
+	dir = g_strconcat(get_news_cache_dir(), G_DIR_SEPARATOR_S,
+			  folder->account->nntp_server, NULL);
+	if (is_dir_exist(dir))
+		g_rmdir(dir);
+	g_free(dir);
+
 	folder_remote_folder_destroy(REMOTE_FOLDER(folder));
 }