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Fix use of freed memory in event_reinit; pointed out by Peter Postma

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svn:r834
This commit is contained in:
Niels Provos 2008-05-16 01:55:40 +00:00
parent bc5e27190f
commit 134344b79e
3 changed files with 7 additions and 4 deletions
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1
ChangeLog
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@ -100,6 +100,7 @@ Changes in current version:
o provide a method for canceling ongoing http requests.
o Make vsnprintf() returns consistent on win32.
o Fix connection keep-alive behavior for HTTP/1.0
o Fix use of freed memory in event_reinit; pointed out by Peter Postma
Changes in 1.4.0:
o allow \r or \n individually to separate HTTP headers instead of the standard "\r\n"; from Charles Kerr.

2
event.c
View File

@ -334,7 +334,7 @@ event_reinit(struct event_base *base)
if (base->evsel->dealloc != NULL)
base->evsel->dealloc(base, base->evbase);
base->evbase = evsel->init(base);
evbase = base->evbase = evsel->init(base);
if (base->evbase == NULL)
event_errx(1, "%s: could not reinitialize event mechanism",
__func__);

8
test/regress.c
View File

@ -499,12 +499,14 @@ test_fork(void)
exit(1);
}
called = 0;
event_dispatch();
/* we do not send an EOF; simple_read_cb requires an EOF
* to set test_ok. we just verify that the callback was
* called. */
exit(test_ok != 0 || called != 2);
exit(test_ok != 0 || called != 2 ? -2 : 76);
}
/* wait for the child to read the data */
@ -517,8 +519,8 @@ test_fork(void)
exit(1);
}
if (WEXITSTATUS(status) != 0) {
fprintf(stderr, "FAILED (exit)\n");
if (WEXITSTATUS(status) != 76) {
fprintf(stderr, "FAILED (exit): %d\n", WEXITSTATUS(status));
exit(1);
}