Improve use of compiler attributes

[tinc] / src / netutl.h

diff --git a/src/netutl.h b/src/netutl.h
index a1ab660..3218122 100644 (file)
--- a/src/netutl.h
+++ b/src/netutl.h
@@ -27,7 +27,7 @@ extern bool hostnames;
 
 // Converts service name (as listed in /etc/services) to port number. Returns 0 on error.
 extern uint16_t service_to_port(const char *service);
-extern struct addrinfo *str2addrinfo(const char *address, const char *service, int socktype) ATTR_MALLOC;
+extern struct addrinfo *str2addrinfo(const char *address, const char *service, int socktype) ATTR_DEALLOCATOR(freeaddrinfo);
 extern sockaddr_t str2sockaddr(const char *address, const char *port);
 extern void sockaddr2str(const sockaddr_t *sa, char **address, char **port);
 extern char *sockaddr2hostname(const sockaddr_t *sa) ATTR_MALLOC;