diff options
Diffstat (limited to 'lib-src/pop.c')
| -rw-r--r-- | lib-src/pop.c | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/lib-src/pop.c b/lib-src/pop.c index 1f3f82baa68..a269144c915 100644 --- a/lib-src/pop.c +++ b/lib-src/pop.c @@ -1075,28 +1075,22 @@ socket_connection (char *host, int flags) } } while (ret != 0); - if (ret == 0) - { - it = res; - while (it) - { - if (it->ai_addrlen == sizeof (addr)) - { - struct sockaddr_in *in_a = (struct sockaddr_in *) it->ai_addr; - addr.sin_addr = in_a->sin_addr; - if (! connect (sock, (struct sockaddr *) &addr, sizeof (addr))) - break; - } - it = it->ai_next; - } - connect_ok = it != NULL; - if (connect_ok) - { - realhost = alloca (strlen (it->ai_canonname) + 1); - strcpy (realhost, it->ai_canonname); - } - freeaddrinfo (res); + for (it = res; it; it = it->ai_next) + if (it->ai_addrlen == sizeof addr) + { + struct sockaddr_in *in_a = (struct sockaddr_in *) it->ai_addr; + addr.sin_addr = in_a->sin_addr; + if (! connect (sock, (struct sockaddr *) &addr, sizeof addr)) + break; + } + connect_ok = it != NULL; + if (connect_ok) + { + realhost = alloca (strlen (it->ai_canonname) + 1); + strcpy (realhost, it->ai_canonname); } + freeaddrinfo (res); + #else /* !HAVE_GETADDRINFO */ do { |