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authorGravatar Rob Landley <rob@landley.net>2005-09-08 03:27:06 +0000
committerGravatar Rob Landley <rob@landley.net>2005-09-08 03:27:06 +0000
commit9f0e00fc61858a0e3cc6711b78e95c57b484ef7c (patch)
treec7b8e35296501484d82d6ac84ae1685df3339ccb /console-tools/chvt.c
parent230b411de87219f8a59e5d4061d7908cd44ed4d7 (diff)
downloadbusybox-9f0e00fc61858a0e3cc6711b78e95c57b484ef7c.tar.gz
busybox-9f0e00fc61858a0e3cc6711b78e95c57b484ef7c.tar.bz2
Tito sent more size tweaks.
Diffstat (limited to 'console-tools/chvt.c')
-rw-r--r--console-tools/chvt.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/console-tools/chvt.c b/console-tools/chvt.c
index 3398892f5..b1a429eb3 100644
--- a/console-tools/chvt.c
+++ b/console-tools/chvt.c
@@ -42,11 +42,9 @@ int chvt_main(int argc, char **argv)
fd = get_console_fd();
num = bb_xgetlarg(argv[1], 10, 0, INT_MAX);
- if (ioctl(fd, VT_ACTIVATE, num)) {
- bb_perror_msg_and_die("VT_ACTIVATE");
- }
- if (ioctl(fd, VT_WAITACTIVE, num)) {
- bb_perror_msg_and_die("VT_WAITACTIVE");
+ if((-1 == ioctl(fd, VT_ACTIVATE, num)) ||
+ (-1 == ioctl(fd, VT_WAITACTIVE, num))) {
+ bb_perror_msg_and_die("ioctl");
}
return EXIT_SUCCESS;
}