fix trailing white-space

1 files changed, 2 insertions, 2 deletions

diff --git a/xmake/plugins/plugin/xmake.lua b/xmake/plugins/plugin/xmake.lua
index e7e5a722c..437d4fc2e 100644
--- a/xmake/plugins/plugin/xmake.lua
+++ b/xmake/plugins/plugin/xmake.lua
@@ -11,7 +11,7 @@
 -- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 -- See the License for the specific language governing permissions and
 -- limitations under the License.
--- 
+--
 -- Copyright (C) 2015-2020, TBOOX Open Source Group.
 --
 -- @author      ruki
@@ -37,7 +37,7 @@ task("plugin")
     ,   description = "Manage plugins of xmake."
 
         -- options
-    ,   options = 
+    ,   options =
         {
             {'i', "install", "k",  nil,      "Install all plugins of the official remote repository." }
         ,   {'c', "clear",  "k",  nil,       "Clear all installed plugins."                           }