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gcc 4.4.1 compiler warning fix

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svn: r18090
This commit is contained in:
Kevin Tew 2010-02-15 20:31:24 +00:00
parent df51f39987
commit b865bb7868
1 changed files with 4 additions and 1 deletions
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5
src/mzscheme/src/network.c
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@ -1726,9 +1726,11 @@ tcp_connect_break(int argc, Scheme_Object *argv[])
static unsigned short get_no_portno(tcp_t socket, int *_errid)
{
char here[MZ_SOCK_NAME_MAX_LEN];
struct sockaddr_in *addr_in;
unsigned int l = sizeof(here);
unsigned short no_port;
if (getsockname(socket, (struct sockaddr *)here, &l)) {
int errid;
errid = SOCK_ERRNO();
@ -1737,7 +1739,8 @@ static unsigned short get_no_portno(tcp_t socket, int *_errid)
}
/* don't use ntohs, since the result is put back into another sin_port: */
no_port = ((struct sockaddr_in *)here)->sin_port;
addr_in = (struct sockaddr_in *)here;
no_port = addr_in->sin_port;
if (!no_port)
*_errid = 0;
return no_port;