src/usr.bin/ftp/cmds.c - diff

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version 1.23, 1997/09/04 04:37:13

version 1.24, 1997/09/10 20:55:08

Line 1221

pid_t pid;

sig_t old1, old2;

char shellnam[MAXPATHLEN], *shell, *namep;

union wait status;

int wait_status;

old1 = signal (SIGINT, SIG_IGN);

old2 = signal (SIGQUIT, SIG_IGN);

Line 1257

exit(1);

}

if (pid > 0)

while (wait((int *)&status) != pid)

while (wait(&wait_status) != pid)

;

(void)signal(SIGINT, old1);

(void)signal(SIGQUIT, old2);