diff options
Diffstat (limited to 'fetchmail.c')
| -rw-r--r-- | fetchmail.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fetchmail.c b/fetchmail.c index 52ffa5f3..9ce2b066 100644 --- a/fetchmail.c +++ b/fetchmail.c @@ -563,9 +563,10 @@ int main (int argc, char **argv) #ifndef __EMX__ #ifdef SLEEP_WITH_ALARM /* not normally on */ /* - * This code stops working under glibc-2, apparently due - * to the change in signal(2) semantics. John Stracke - * <francis@netscape.com> writes: + * This code stopped working under glibc-2, apparently due + * to the change in signal(2) semantics. (The siginterrupt + * line, added later, should fix this problem.) John Stracke + * <francis@netscape.com> wrote: * * The problem seems to be that, after hitting the interval * timer while talking to the server, the process no longer @@ -587,6 +588,7 @@ int main (int argc, char **argv) ntimeout.it_value.tv_sec = poll_interval; ntimeout.it_value.tv_usec = 0; + siginterrupt(SIGALRM, 1); setitimer(ITIMER_REAL,&ntimeout,NULL); /* there's a small window here */ signal(SIGALRM, donothing); |