[git commit 1_17_stable 1/1] split: use xopen_stdin()

[Denys Vlasenko]

commit: http://git.busybox.net/busybox/commit/?id=5168bf2caac99fbbb499fb660f20e349c9c65c8c
branch: http://git.busybox.net/busybox/commit/?id=refs/heads/1_17_stable

function                                             old     new   delta
split_main                                           558     543     -15

Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
 coreutils/split.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/coreutils/split.c b/coreutils/split.c
index c2f3885..7c9c0c1 100644
--- a/coreutils/split.c
+++ b/coreutils/split.c
@@ -82,9 +82,7 @@ int split_main(int argc UNUSED_PARAM, char **argv)
 		int fd;
 		if (argv[1])
 			sfx = argv[1];
-		fd = open_or_warn_stdin(argv[0]);
-		if (fd == -1)
-			return EXIT_FAILURE;
+		fd = xopen_stdin(argv[0]);
 		xmove_fd(fd, STDIN_FILENO);
 	} else {
 		argv[0] = (char *) bb_msg_standard_input;
-- 
1.7.1