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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-03-24 02:05:58 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-03-24 02:05:58 +0000 |
| commit | 42cc304e9084843ad6b153afaf4b3f6c6528c364 (patch) | |
| tree | 51d7cc0dfcd554658d980b9628180e39512f9b1b /util-linux/script.c | |
| parent | 39c77c37384f87075ad578855f0a11ecbf0681f3 (diff) | |
| download | busybox-w32-42cc304e9084843ad6b153afaf4b3f6c6528c364.tar.gz busybox-w32-42cc304e9084843ad6b153afaf4b3f6c6528c364.tar.bz2 busybox-w32-42cc304e9084843ad6b153afaf4b3f6c6528c364.zip | |
lpr: add more accurate comments
*: trailing whitespace removal
Diffstat (limited to 'util-linux/script.c')
| -rw-r--r-- | util-linux/script.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util-linux/script.c b/util-linux/script.c index 1c95ea550..700f0cb0a 100644 --- a/util-linux/script.c +++ b/util-linux/script.c | |||
| @@ -168,7 +168,7 @@ int script_main(int argc ATTRIBUTE_UNUSED, char **argv) | |||
| 168 | /* child: make pty slave to be input, output, error; run shell */ | 168 | /* child: make pty slave to be input, output, error; run shell */ |
| 169 | close(pty); /* close pty master */ | 169 | close(pty); /* close pty master */ |
| 170 | /* open pty slave to fd 0,1,2 */ | 170 | /* open pty slave to fd 0,1,2 */ |
| 171 | close(0); | 171 | close(0); |
| 172 | xopen(pty_line, O_RDWR); /* uses fd 0 */ | 172 | xopen(pty_line, O_RDWR); /* uses fd 0 */ |
| 173 | xdup2(0, 1); | 173 | xdup2(0, 1); |
| 174 | xdup2(0, 2); | 174 | xdup2(0, 2); |