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@@ -1,7 +1,7 @@
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/* GNU dump extensions to tar.
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Copyright (C) 1988, 1992, 1993, 1994, 1996, 1997, 1999, 2000, 2001,
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- 2003 Free Software Foundation, Inc.
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+ 2003, 2004 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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@@ -176,7 +176,7 @@ scan_path (struct obstack *stk, char *path, dev_t device)
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{
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bool nfs = NFS_FILE_STAT (stat_data);
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- if (directory = find_directory (name_buffer), directory)
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+ if ((directory = find_directory (name_buffer)) != NULL)
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{
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/* With NFS, the same file can have two different devices
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if an NFS directory is mounted in multiple locations,
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@@ -453,9 +453,13 @@ write_directory_file (void)
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if (fclose (fp) != 0)
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close_error (listed_incremental_option);
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}
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+
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/* Restoration of incremental dumps. */
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+/* Examine the directories under directory_name and delete any
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+ files that were not there at the time of the back-up.
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+ FIXME: The function name is obviously a misnomer */
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void
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gnu_restore (char const *directory_name)
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{
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Sergey Poznyakoff