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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2006-09-08 17:31:55 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2006-09-08 17:31:55 +0000
commitbd8f43dbab871d19484887556632af50749786b6 (patch)
treeaff74eaa70da2da4ea68915687eeb354df2f74da /coreutils
parent9a9edf200b797a92380b634d57dec6cd9410919f (diff)
downloadbusybox-bd8f43dbab871d19484887556632af50749786b6.tar.gz
busybox-bd8f43dbab871d19484887556632af50749786b6.tar.bz2
few random readability enhansements. No code changes
Diffstat (limited to 'coreutils')
-rw-r--r--coreutils/stty.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/coreutils/stty.c b/coreutils/stty.c
index 073de847b..d709bfc1e 100644
--- a/coreutils/stty.c
+++ b/coreutils/stty.c
@@ -514,8 +514,8 @@ int stty_main(int argc, char **argv)
device_name = file_name;
fclose(stdin);
xopen(device_name, O_RDONLY | O_NONBLOCK);
- if ((fdflags = fcntl(STDIN_FILENO, F_GETFL)) == -1
- || fcntl(STDIN_FILENO, F_SETFL, fdflags & ~O_NONBLOCK) < 0)
+ fdflags = fcntl(STDIN_FILENO, F_GETFL);
+ if (fdflags == -1 || fcntl(STDIN_FILENO, F_SETFL, fdflags & ~O_NONBLOCK) < 0)
perror_on_device("%s: couldn't reset non-blocking mode");
} else {
device_name = bb_msg_standard_input;