X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/641dc0c51e7c1196f160d8a76ba7f9c441bbc7ef..b4e6aac98543afdfab019339612673561c64f122:/main.c

diff --git a/main.c b/main.c
index 65af80b9..b06eeebe 100644
--- a/main.c
+++ b/main.c
@@ -4,7 +4,7 @@
  * Copyright (C) 1996-2001 Andrew Tridgell <tridge@samba.org>
  * Copyright (C) 1996 Paul Mackerras
  * Copyright (C) 2001, 2002 Martin Pool <mbp@samba.org>
- * Copyright (C) 2003-2007 Wayne Davison
+ * Copyright (C) 2003-2008 Wayne Davison
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -45,6 +45,7 @@ extern int got_xfer_error;
 extern int module_id;
 extern int copy_links;
 extern int copy_dirlinks;
+extern int copy_unsafe_links;
 extern int keep_dirlinks;
 extern int preserve_hard_links;
 extern int protocol_version;
@@ -82,6 +83,7 @@ extern struct filter_list_struct server_filter_list;
 extern iconv_t ic_send;
 #endif
 
+uid_t our_uid;
 int local_server = 0;
 int daemon_over_rsh = 0;
 mode_t orig_umask = 0;
@@ -640,7 +642,7 @@ static char *get_local_name(struct file_list *flist, char *dest_path)
  * dry-run mode and the destination dir does not yet exist, we'll try to
  * tweak any dest-relative paths to make them work for a dry-run (the
  * destination dir must be in curr_dir[] when this function is called).
- * We also report if any arg that is non-existent or not a directory. */
+ * We also warn about any arg that is non-existent or not a directory. */
 static void check_alt_basis_dirs(void)
 {
 	STRUCT_STAT st;
@@ -758,7 +760,7 @@ static int do_recv(int f_in, int f_out, char *local_name)
 
 	/* The receiving side mustn't obey this, or an existing symlink that
 	 * points to an identical file won't be replaced by the referent. */
-	copy_links = copy_dirlinks = 0;
+	copy_links = copy_dirlinks = copy_unsafe_links = 0;
 
 #ifdef SUPPORT_HARD_LINKS
 	if (preserve_hard_links && !inc_recurse)
@@ -1427,7 +1429,8 @@ int main(int argc,char *argv[])
 #endif
 
 	starttime = time(NULL);
-	am_root = (MY_UID() == 0);
+	our_uid = MY_UID();
+	am_root = our_uid == 0;
 
 	memset(&stats, 0, sizeof(stats));