diff options
Diffstat (limited to 'archival')
| -rw-r--r-- | archival/bbunzip.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/archival/bbunzip.c b/archival/bbunzip.c index 54dc2f5f1..d59c65571 100644 --- a/archival/bbunzip.c +++ b/archival/bbunzip.c @@ -66,12 +66,17 @@ int FAST_FUNC bbunpack(char **argv, if (open_to_or_warn(STDIN_FILENO, filename, O_RDONLY, 0)) goto err; } else { - /* "clever zcat" */ + /* "clever zcat" with FILE */ int fd = open_zipped(filename); if (fd < 0) goto err_name; xmove_fd(fd, STDIN_FILENO); } + } else + if (option_mask32 & SEAMLESS_MAGIC) { + /* "clever zcat" on stdin */ + if (setup_unzip_on_fd(STDIN_FILENO, /*fail_if_not_detected*/ 0)) + goto err; } /* Special cases: test, stdout */ @@ -115,15 +120,9 @@ int FAST_FUNC bbunpack(char **argv, if (status < 0) exitcode = 1; } else { - /* "clever zcat" */ - if (!filename) { - if (setup_unzip_on_fd(STDIN_FILENO, /*fail_if_not_detected*/ 0)) - goto err; - } - if (bb_copyfd_eof(STDIN_FILENO, STDOUT_FILENO) < 0) { + if (bb_copyfd_eof(STDIN_FILENO, STDOUT_FILENO) < 0) /* Disk full, tty closed, etc. No point in continuing */ xfunc_die(); - } } if (!(option_mask32 & OPT_STDOUT)) |