Removed Compiler warning - comparison between signed and unsigned integers

-Changed int to unsigned int in permission_checker.cpp to remove warning about comparison between signed and unsigned integers.

Change-Id: I3b7b4fe6bfbd303d173633a0035115017974776a

diff --git a/src/server/permission_checker.cpp b/src/server/permission_checker.cpp
index cca3fef..aec5aef 100755 (executable)
--- a/src/server/permission_checker.cpp
+++ b/src/server/permission_checker.cpp
@@ -78,7 +78,7 @@ void permission_checker::init()
        vector<sensor_base *> sensors;
        sensors = sensor_plugin_loader::get_instance().get_sensors(ALL_SENSOR);
 
-       for (int i = 0; i < sensors.size(); ++i)
+       for (unsigned int i = 0; i < sensors.size(); ++i)
                m_permission_set |= sensors[i]->get_permission();
 
        INFO("Permission Set = %d", m_permission_set);
@@ -91,7 +91,7 @@ int permission_checker::get_permission(int sock_fd)
 {
        int permission = SENSOR_PERMISSION_NONE;
 
-       for (int i = 0; i < m_permission_infos.size(); ++i) {
+       for (unsigned int i = 0; i < m_permission_infos.size(); ++i) {
                if (!m_permission_infos[i]->need_to_check) {
                        permission |= m_permission_infos[i]->permission;
                } else if ((m_permission_set & m_permission_infos[i]->permission) && security_server_check_privilege_by_sockfd) {