fix trailing white-space

1 files changed, 4 insertions, 4 deletions

diff --git a/core/src/xmake/path/absolute.c b/core/src/xmake/path/absolute.c
index f41f033cd..54584c1e3 100644
--- a/core/src/xmake/path/absolute.c
+++ b/core/src/xmake/path/absolute.c
@@ -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
@@ -38,14 +38,14 @@ tb_int_t xm_path_absolute(lua_State* lua)
     // check
     tb_assert_and_check_return_val(lua, 0);
 
-    // get the path 
+    // get the path
     tb_char_t const* path = luaL_checkstring(lua, 1);
     tb_check_return_val(path, 0);
 
-    // get the root 
+    // get the root
     tb_char_t const* root = luaL_optstring(lua, 2, tb_null);
 
-    // done path:absolute(root) 
+    // done path:absolute(root)
     tb_char_t data[TB_PATH_MAXN];
     lua_pushstring(lua, tb_path_absolute_to(root, path, data, sizeof(data) - 1));