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| author | Rob Landley | 2005-09-01 11:36:21 +0000 |
|---|---|---|
| committer | Rob Landley | 2005-09-01 11:36:21 +0000 |
| commit | 92255d60b840184e9418fa29a077be860bcc767b (patch) | |
| tree | f4bcfa104045484afaad0be5d525fe16c197b304 /archival | |
| parent | 828548ab56ed2dca36daf0dfdbb0644119ecbe2c (diff) | |
| download | busybox-92255d60b840184e9418fa29a077be860bcc767b.zip busybox-92255d60b840184e9418fa29a077be860bcc767b.tar.gz | |
Fix for bug 383: attempting to "tar c /" would error out because stripping
trailing / turns that into an empty string.
Diffstat (limited to 'archival')
| -rw-r--r-- | archival/tar.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/archival/tar.c b/archival/tar.c index cf972f4..585f062 100644 --- a/archival/tar.c +++ b/archival/tar.c @@ -795,7 +795,7 @@ int tar_main(int argc, char **argv) /* TODO: This is the same as in ar, separate function ? */ while (optind < argc) { char *filename_ptr = last_char_is(argv[optind], '/'); - if (filename_ptr) { + if (filename_ptr > argv[optind]) { *filename_ptr = '\0'; } tar_handle->accept = llist_add_to(tar_handle->accept, argv[optind]); |