rename variable to fix name shadowing warning #929

alsora · 2021-08-02T10:17:07Z

Fixes the following warning

_ws/src/ros2/rcl/rcl_lifecycle/src/rcl_lifecycle.c:368:7: warning: declaration of 'ret' shadows a previous local [-Wshadow]
       RCL_SET_ERROR_MSG_WITH_FORMAT_STRING("Could not publish transition: %s", error_string.str);
       ^

_ws/src/ros2/rcl/rcl_lifecycle/src/rcl_lifecycle.c:363:15: note: shadowed declaration is here
     rcl_ret_t ret = rcl_lifecycle_com_interface_publish_notification(

_ws/src/ros2/rcl/rcl_lifecycle/src/default_state_machine.c:715:5: warning: declaration of 'ret' shadows a previous local [-Wshadow]
     RCL_SET_ERROR_MSG_WITH_FORMAT_STRING(
     ^
_ws/src/ros2/rcl/rcl_lifecycle/src/default_state_machine.c:660:13: note: shadowed declaration is here
   rcl_ret_t ret = RCL_RET_ERROR;

Signed-off-by: Alberto Soragna alberto.soragna@gmail.com