1 files changed, 1 insertions, 1 deletions

diff --git a/include/libbb.h b/include/libbb.h
index b2592c824..86e4fbea7 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -297,7 +297,7 @@ extern struct hostent *xgethostbyname2(const char *name, int af);
 extern int create_icmp_socket(void);
 extern int create_icmp6_socket(void);
 extern int xconnect(struct sockaddr_in *s_addr);
-extern unsigned short bb_lookup_port(const char *port, unsigned short default_port);
+extern unsigned short bb_lookup_port(const char *port, const char *protocol, unsigned short default_port);
 extern void bb_lookup_host(struct sockaddr_in *s_in, const char *host);
 
 //#warning wrap this?