Function path_pop_active_step

Source/path.cpp:350–354

* @brief pop and return a node from the pnode_tblptr stack */

 * @brief pop and return a node from the pnode_tblptr stack
 */
PATHNODE *path_pop_active_step()
{
	gdwCurPathStep--;
	return pnode_tblptr[gdwCurPathStep];
}

/**
 * @brief zero one of the preallocated nodes and return a pointer to it, or NULL if none are available