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authorDenis Vlasenko2007-01-27 22:21:12 +0000
committerDenis Vlasenko2007-01-27 22:21:12 +0000
commite06bed30cfcde7b9e320aff8a4c878c72416c4c4 (patch)
treeda3276ab5bc224a64fb9f7d7d2a8a046816ec533 /loginutils/getty.c
parentcd75a96f0f9d446028cad7e4b9b9224e009752e1 (diff)
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use bb_sanitize_stdio() where appropriate
Diffstat (limited to 'loginutils/getty.c')
-rw-r--r--loginutils/getty.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/loginutils/getty.c b/loginutils/getty.c
index be49389..f2c2b4a 100644
--- a/loginutils/getty.c
+++ b/loginutils/getty.c
@@ -264,7 +264,7 @@ static void open_tty(char *tty, struct termios *tp, int local)
*/
if ((fcntl(0, F_GETFL, 0) & O_RDWR) != O_RDWR)
- bb_error_msg_and_die("%s: not open for read/write", tty);
+ bb_error_msg_and_die("stdin is not open for read/write");
}
/* Replace current standard output/error fd's with new ones */
@@ -314,7 +314,8 @@ static void open_tty(char *tty, struct termios *tp, int local)
strcpy(vcsa, "vcsa");
strcpy(vcsa + 4, tty + 3);
- id = (gr = getgrnam("sys")) ? gr->gr_gid : 0;
+ gr = getgrnam("sys");
+ id = gr ? gr->gr_gid : 0;
chown(vcs, 0, id);
chmod(vcs, 0600);
chown(vcsa, 0, id);
@@ -628,8 +629,8 @@ static void termios_final(struct options *op, struct termios *tp, struct chardat
tp->c_cflag |= CS7;
break;
}
- /* Account for upper case without lower case. */
+ /* Account for upper case without lower case. */
#ifdef HANDLE_ALLCAPS
if (cp->capslock) {
tp->c_iflag |= IUCLC;