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Avoid a potential double-free here

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Rasmus Lerdorf 2011-08-06 23:42:52 +00:00
parent d03961b23b
commit 9eb19ae2bf
1 changed files with 1 additions and 0 deletions
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sapi/cli/php_cli_server.c
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@ -910,6 +910,7 @@ static int php_network_listen_socket(const char *host, int *port, int socktype,
for (p = sal; *p; p++) {
if (sa) {
pefree(sa, 1);
sa = NULL;
}
retval = socket((*p)->sa_family, socktype, 0);