Fix run all service error when there is no service

Change-Id: Iec9d61a33cd5f35318e4c5e0632f03f898c7384a
Signed-off-by: SukhyungKang <shine.kang@samsung.com>

diff --git a/src/service_loader.cc b/src/service_loader.cc
index 5729a11517e16d931f27a2ab96f5983a9ed17d0b..0ad98b745b8850f89b6357c6fd2374d6f52336d7 100755 (executable)
--- a/src/service_loader.cc
+++ b/src/service_loader.cc
@@ -283,6 +283,11 @@ void ServiceLoader::RunAllServices() {
     order_queue_.push(order.first);
   }
 
+  if (order_queue_.empty()) {
+    _W("no services to run");
+    return;
+  }
+
   try {
     RunService(order_queue_.front());