Tweaking the license text a bit more.

[rsync/rsync.git] / rsync.c

diff --git a/rsync.c b/rsync.c
index fbe18c7..4fcdea1 100644 (file)
--- a/rsync.c
+++ b/rsync.c
@@ -6,8 +6,9 @@
  * Copyright (C) 2003-2007 Wayne Davison
  *
  * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -198,9 +199,8 @@ int read_ndx_and_attrs(int f_in, int *iflag_ptr, uchar *type_ptr,
          invalid_ndx:
                rprintf(FERROR,
                        "Invalid file index: %d (%d - %d) with iflags %x [%s]\n",
-                       ndx, first_flist->ndx_start + first_flist->ndx_start,
-                       first_flist->prev->ndx_start + first_flist->ndx_start
-                       + first_flist->prev->used - 1, iflags, who_am_i());
+                       ndx, first_flist->ndx_start - 1, first_flist->prev->ndx_end,
+                       iflags, who_am_i());
                exit_cleanup(RERR_PROTOCOL);
        }
        cur_flist = flist;
@@ -220,7 +220,7 @@ int read_ndx_and_attrs(int f_in, int *iflag_ptr, uchar *type_ptr,
 
        if (iflags & ITEM_TRANSFER) {
                int i = ndx - cur_flist->ndx_start;
-               if (!S_ISREG(cur_flist->files[i]->mode)) {
+               if (i < 0 || !S_ISREG(cur_flist->files[i]->mode)) {
                        rprintf(FERROR,
                                "received request to transfer non-regular file: %d [%s]\n",
                                ndx, who_am_i());
@@ -495,12 +495,12 @@ struct file_list *flist_for_ndx(int ndx)
        if (!flist && !(flist = first_flist))
                return NULL;
 
-       while (ndx < flist->ndx_start) {
+       while (ndx < flist->ndx_start-1) {
                if (flist == first_flist)
                        return NULL;
                flist = flist->prev;
        }
-       while (ndx >= flist->ndx_start + flist->used) {
+       while (ndx > flist->ndx_end) {
                if (!(flist = flist->next))
                        return NULL;
        }