diff options
Diffstat (limited to 'usr.bin/tar/read.c')
| -rw-r--r-- | usr.bin/tar/read.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/usr.bin/tar/read.c b/usr.bin/tar/read.c index c661060..35cea89 100644 --- a/usr.bin/tar/read.c +++ b/usr.bin/tar/read.c @@ -210,22 +210,17 @@ read_archive(struct bsdtar *bsdtar, char mode) if (excluded(bsdtar, archive_entry_pathname(entry))) continue; /* Excluded by a pattern test. */ - /* - * Modify the pathname as requested by the user. We - * do this for -t as well to give users a way to - * preview the effects of their rewrites. We also do - * this before extraction security checks (including - * leading '/' removal). Note that some rewrite - * failures prevent extraction. - */ - if (edit_pathname(bsdtar, entry)) - continue; /* Excluded by a rewrite failure. */ - if (mode == 't') { /* Perversely, gtar uses -O to mean "send to stderr" * when used with -t. */ out = bsdtar->option_stdout ? stderr : stdout; + /* + * TODO: Provide some reasonable way to + * preview rewrites. gtar always displays + * the unedited path in -t output, which means + * you cannot easily preview rewrites. + */ if (bsdtar->verbose < 2) safe_fprintf(out, "%s", archive_entry_pathname(entry)); @@ -252,6 +247,10 @@ read_archive(struct bsdtar *bsdtar, char mode) } fprintf(out, "\n"); } else { + /* Note: some rewrite failures prevent extraction. */ + if (edit_pathname(bsdtar, entry)) + continue; /* Excluded by a rewrite failure. */ + if (bsdtar->option_interactive && !yes("extract '%s'", archive_entry_pathname(entry))) continue; |
