Fixed the stat structure copying macro to be a single statement, thus avoiding
statement "spillage" when used in unbracketed conditional statement clauses.
1#include<systypes/user.h> /* user_t */ 2 3/* An interface providing filesystem operations. */ 4 5interfaceFilesystem 6{ 7/* Obtain filesystem access for the given user details. */ 8 9[opcode(6)]voidopen_for_user(inuser_tuser,outcapopener); 10};