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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-12-23 23:36:47 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-12-23 23:36:47 +0000 |
| commit | 4e12b1a2a9e68685dff61acaee1e1f6c377d978c (patch) | |
| tree | 6d2745f77060d05f843eb186c5227246667d33cb /init/mesg.c | |
| parent | b3523b9cd3ba71b82e36466b17aae3d65a53203e (diff) | |
| download | busybox-w32-4e12b1a2a9e68685dff61acaee1e1f6c377d978c.tar.gz busybox-w32-4e12b1a2a9e68685dff61acaee1e1f6c377d978c.tar.bz2 busybox-w32-4e12b1a2a9e68685dff61acaee1e1f6c377d978c.zip | |
libbb: introduce and use xmalloc_ttyname (-32 in bss).
ash: small code shrink
text data bss dec hex filename
793669 504 7524 801697 c3ba1 busybox_old
793659 504 7492 801655 c3b77 busybox_unstripped
Diffstat (limited to 'init/mesg.c')
| -rw-r--r-- | init/mesg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/init/mesg.c b/init/mesg.c index cfb517f60..ca230f363 100644 --- a/init/mesg.c +++ b/init/mesg.c | |||
| @@ -25,7 +25,7 @@ int mesg_main(int argc, char **argv) | |||
| 25 | if (--argc == 0 | 25 | if (--argc == 0 |
| 26 | || (argc == 1 && ((c = **++argv) == 'y' || c == 'n')) | 26 | || (argc == 1 && ((c = **++argv) == 'y' || c == 'n')) |
| 27 | ) { | 27 | ) { |
| 28 | tty = ttyname(STDERR_FILENO); | 28 | tty = xmalloc_ttyname(STDERR_FILENO); |
| 29 | if (tty == NULL) { | 29 | if (tty == NULL) { |
| 30 | tty = "ttyname"; | 30 | tty = "ttyname"; |
| 31 | } else if (stat(tty, &sb) == 0) { | 31 | } else if (stat(tty, &sb) == 0) { |