Update clang-format

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I58738190d06bf216a13048d768aa4054d820d2e8
diff --git a/src/sdbusplus.hpp b/src/sdbusplus.hpp
index f7049ac..1ff38a8 100644
--- a/src/sdbusplus.hpp
+++ b/src/sdbusplus.hpp
@@ -7,6 +7,7 @@
 #include <sdbusplus/bus/match.hpp>
 #include <sdbusplus/exception.hpp>
 #include <sdbusplus/message.hpp>
+
 #include <string>
 
 struct Loop;