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18144: no SIGHUP handler if parent was ignoring.

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This commit is contained in:
Bart Schaefer 2003-01-27 16:38:09 +00:00
parent 778a73b027
commit 8f67d52d72
1 changed files with 4 additions and 1 deletions
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5
Src/init.c
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@ -897,7 +897,10 @@ init_signals(void)
signal_ignore(SIGQUIT);
#endif
install_handler(SIGHUP);
if (signal_ignore(SIGHUP) == SIG_IGN)
opts[HUP] = 0;
else
install_handler(SIGHUP);
install_handler(SIGCHLD);
#ifdef SIGWINCH
install_handler(SIGWINCH);