--- 6tunnel.c.orig	Fri Oct 19 16:24:52 2001
+++ 6tunnel.c	Thu Jul 17 20:12:05 2003
@@ -429,26 +429,26 @@
 
 void usage(char *a0)
 {
-  fprintf(stderr, "\
-usage: %s [-146dqvh] [-s sourcehost] [-l localhost] [-i pass]
-           [-I pass] [-m mapfile] [-L limit] [-A filename]
-	   localport remotehost [remoteport]
-	   
-  -1  allow only one connection and quit
-  -4  preffer IPv4 endpoints
-  -6  bind to IPv6 address
-  -v  be verbose
-  -d  don't detach
-  -f  force tunneling (even if remotehost isn't resolvable)
-  -s  connect using specified address
-  -l  bind to specified address
-  -i  act like irc proxy and ask for password
-  -I  send specified password to the irc server
-  -h  print hex dump of packets
-  -m  map specified IPv4 addresses to different IPv6 addresses (see manpage)
-  -L  limit simultanous connections
-  -A  create apache-like log file
-
+  fprintf(stderr, "\n\
+usage: %s [-146dqvh] [-s sourcehost] [-l localhost] [-i pass]\n\
+           [-I pass] [-m mapfile] [-L limit] [-A filename]\n\
+	   localport remotehost [remoteport]\n\
+	  \n\
+  -1  allow only one connection and quit\n\
+  -4  preffer IPv4 endpoints\n\
+  -6  bind to IPv6 address\n\
+  -v  be verbose\n\
+  -d  don't detach\n\
+  -f  force tunneling (even if remotehost isn't resolvable)\n\
+  -s  connect using specified address\n\
+  -l  bind to specified address\n\
+  -i  act like irc proxy and ask for password\n\
+  -I  send specified password to the irc server\n\
+  -h  print hex dump of packets\n\
+  -m  map specified IPv4 addresses to different IPv6 addresses (see manpage)\n\
+  -L  limit simultanous connections\n\
+  -A  create apache-like log file\n\
+\
 ", a0);
 
 }
