Got rid of unused externs.

diff --git a/compat.c b/compat.c
index d1c367a..6bd1a57 100644 (file)
--- a/compat.c
+++ b/compat.c
@@ -29,21 +29,11 @@ int remote_protocol = 0;
 
 extern int am_server;
 
-extern int preserve_links;
-extern int preserve_perms;
-extern int preserve_devices;
-extern int preserve_uid;
-extern int preserve_gid;
-extern int preserve_times;
-extern int always_checksum;
 extern int checksum_seed;
 
 extern int protocol_version;
 extern int verbose;
 
-extern int read_batch;
-extern int write_batch;
-
 void setup_protocol(int f_out,int f_in)
 {
        if (remote_protocol == 0) {