diff options
| author | Denys Vlasenko | 2009-11-26 05:43:16 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2009-11-26 05:43:16 +0100 |
| commit | 5b6fe34cee9ccb70e813a1c3844c8d35fb708cbe (patch) | |
| tree | 70fbf57d13fea8c1498a2aec093877f6fc3ec91e /coreutils/split.c | |
| parent | fa1e7177fbd442f15e31cf96113b582753764de7 (diff) | |
| download | busybox-5b6fe34cee9ccb70e813a1c3844c8d35fb708cbe.zip busybox-5b6fe34cee9ccb70e813a1c3844c8d35fb708cbe.tar.gz | |
split: handle - as "use stdin". +13 bytes. Closes bug 741.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/split.c')
| -rw-r--r-- | coreutils/split.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/coreutils/split.c b/coreutils/split.c index 2191f30..c2f3885 100644 --- a/coreutils/split.c +++ b/coreutils/split.c @@ -79,9 +79,13 @@ int split_main(int argc UNUSED_PARAM, char **argv) argv += optind; if (argv[0]) { + int fd; if (argv[1]) sfx = argv[1]; - xmove_fd(xopen(argv[0], O_RDONLY), 0); + fd = open_or_warn_stdin(argv[0]); + if (fd == -1) + return EXIT_FAILURE; + xmove_fd(fd, STDIN_FILENO); } else { argv[0] = (char *) bb_msg_standard_input; } |