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Overview
| Comment: | Add a missing error check in pterm's child-process setup. Shouldn't really fail, but might as well be careful. |
|---|---|
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
e86c47be22a193a002ef8ee1b1a166b1 |
| User & Date: | simon 2013-07-19 12:44:22.000 |
Context
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2013-07-19
| ||
| 12:44 | Add a nonfatal() function everywhere, to be used for reporting things that the user really ought to know but that are not actually fatal to continued operation of PuTTY or a single network connection. check-in: ad8c919057 user: simon tags: trunk | |
| 12:44 | Add a missing error check in pterm's child-process setup. Shouldn't really fail, but might as well be careful. check-in: e86c47be22 user: simon tags: trunk | |
| 12:44 | It suddenly strikes me as probably a good idea to enforce that anyone calling random_byte has previously called random_ref. (I'm not aware of any current code getting this wrong! It just seems to me to be the sort of thing you'd want to be really sure of.) check-in: 001c304e9e user: simon tags: trunk | |
Changes
Changes to unix/uxpty.c.
| ︙ | ︙ | |||
816 817 818 819 820 821 822 | setsid(); #ifdef TIOCSCTTY ioctl(0, TIOCSCTTY, 1); #endif pgrp = getpid(); tcsetpgrp(0, pgrp); setpgid(pgrp, pgrp); | > | > > > | 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 |
setsid();
#ifdef TIOCSCTTY
ioctl(0, TIOCSCTTY, 1);
#endif
pgrp = getpid();
tcsetpgrp(0, pgrp);
setpgid(pgrp, pgrp);
{
int ptyfd = open(pty->name, O_WRONLY, 0);
if (ptyfd >= 0)
close(ptyfd);
}
setpgid(pgrp, pgrp);
{
char *term_env_var = dupprintf("TERM=%s",
conf_get_str(conf, CONF_termtype));
putenv(term_env_var);
/* We mustn't free term_env_var, as putenv links it into the
* environment in place.
|
| ︙ | ︙ |