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Disallow backlog==0 in evconnlistener_new_bind().

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svn:r1300
This commit is contained in:
Nick Mathewson 2009-05-21 20:59:09 +00:00
parent 8997f234f2
commit 7e3ea82ee6
1 changed files with 2 additions and 0 deletions
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2
listener.c
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@ -94,6 +94,8 @@ evconnlistener_new_bind(struct event_base *base, evconnlistener_cb cb, void *ptr
int on = 1; int on = 1;
int family = sa ? sa->sa_family : AF_UNSPEC; int family = sa ? sa->sa_family : AF_UNSPEC;
if (backlog == 0)
return NULL;
fd = socket(family, SOCK_STREAM, 0); fd = socket(family, SOCK_STREAM, 0);
if (fd == -1) if (fd == -1)
return NULL; return NULL;