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| author | Eric Andersen <andersen@codepoet.org> | 2004-02-22 11:46:49 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2004-02-22 11:46:49 +0000 |
| commit | 817565a0ffe4051cf1ba5c0ae0a779dcf0ac00cf (patch) | |
| tree | ea499d6fc9d947874e1613370ba7ff37f7a86baf /libbb/copy_file.c | |
| parent | 15a4f1ee50f61cecd84cc95c38e1185faa81c03c (diff) | |
| download | busybox-817565a0ffe4051cf1ba5c0ae0a779dcf0ac00cf.tar.gz | |
For the time being, revert the changes for detecting copying
a directory into itself. It is harder to do this correctly
than it appears. Not trying at all seems a better compromise
for the time being, untill we can implement this correctly.
Diffstat (limited to 'libbb/copy_file.c')
| -rw-r--r-- | libbb/copy_file.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/libbb/copy_file.c b/libbb/copy_file.c index 7a13e9968..7ddb9a23f 100644 --- a/libbb/copy_file.c +++ b/libbb/copy_file.c @@ -95,8 +95,6 @@ int copy_file(const char *source, const char *dest, int flags) umask(saved_umask); } - add_to_ino_dev_hashtable(&dest_stat, source); - /* Recursively copy files in SOURCE. */ if ((dp = opendir(source)) == NULL) { bb_perror_msg("unable to open directory `%s'", source); @@ -110,10 +108,6 @@ int copy_file(const char *source, const char *dest, int flags) new_source = concat_subpath_file(source, d->d_name); if(new_source == NULL) continue; - if (is_in_ino_dev_hashtable(&dest_stat, &new_source)) { - bb_error_msg("cannot copy a directory, `%s', into itself, `%s'", new_source, dest); - continue; - } new_dest = concat_path_file(dest, d->d_name); if (copy_file(new_source, new_dest, flags) < 0) status = -1; |