+#else
+
+static inline int mutt_addrlist_to_idna (ADDRESS *addr, char **err)
+{
+ return 0;
+}
+
+static inline int mutt_addrlist_to_local (ADDRESS *addr)
+{
+ return 0;
+}
+
+static inline void mutt_env_to_local (ENVELOPE *env)
+{
+ return;
+}
+
+static inline int mutt_env_to_idna (ENVELOPE *env, char **tag, char **err)
+{
+ return 0;
+}
+
+static inline const char *mutt_addr_for_display (ADDRESS *a)
+{
+ return a->mailbox;
+}
+
+#endif /* HAVE_LIBIDN */