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evutil: drop force_check from evutil_check_interfaces() (unused)

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(cherry picked from commit 4f6fc092b3ee0b996b50df3c0d22b356f0a9236c)
This commit is contained in:
Azat Khuzhin 2019-06-15 00:16:00 +03:00 committed by Azat Khuzhin
parent ef498aa25d
commit a09265aca0
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1 changed files with 3 additions and 3 deletions
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6
evutil.c
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@ -750,7 +750,7 @@ done:
/* Test whether we have an ipv4 interface and an ipv6 interface. Return 0 if /* Test whether we have an ipv4 interface and an ipv6 interface. Return 0 if
* the test seemed successful. */ * the test seemed successful. */
static int static int
evutil_check_interfaces(int force_recheck) evutil_check_interfaces(void)
{ {
evutil_socket_t fd = -1; evutil_socket_t fd = -1;
struct sockaddr_in sin, sin_out; struct sockaddr_in sin, sin_out;
@ -758,7 +758,7 @@ evutil_check_interfaces(int force_recheck)
ev_socklen_t sin_out_len = sizeof(sin_out); ev_socklen_t sin_out_len = sizeof(sin_out);
ev_socklen_t sin6_out_len = sizeof(sin6_out); ev_socklen_t sin6_out_len = sizeof(sin6_out);
int r; int r;
if (have_checked_interfaces && !force_recheck) if (have_checked_interfaces)
return 0; return 0;
/* From this point on we have done the ipv4/ipv6 interface check */ /* From this point on we have done the ipv4/ipv6 interface check */
@ -1231,7 +1231,7 @@ evutil_adjust_hints_for_addrconfig_(struct evutil_addrinfo *hints)
return; return;
if (hints->ai_family != PF_UNSPEC) if (hints->ai_family != PF_UNSPEC)
return; return;
evutil_check_interfaces(0); evutil_check_interfaces();
if (had_ipv4_address && !had_ipv6_address) { if (had_ipv4_address && !had_ipv6_address) {
hints->ai_family = PF_INET; hints->ai_family = PF_INET;
} else if (!had_ipv4_address && had_ipv6_address) { } else if (!had_ipv4_address && had_ipv6_address) {