diff options
| -rw-r--r-- | Source/CTest/Curl/if2ip.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/Source/CTest/Curl/if2ip.c b/Source/CTest/Curl/if2ip.c index 594e74c..8bccc94 100644 --- a/Source/CTest/Curl/if2ip.c +++ b/Source/CTest/Curl/if2ip.c @@ -111,8 +111,13 @@ char *Curl_if2ip(const char *interface, char *buf, int buf_size) else { struct in_addr in; - struct sockaddr_in *s = (struct sockaddr_in *)&req.ifr_dstaddr; - memcpy(&in, &(s->sin_addr.s_addr), sizeof(in)); + union { + struct sockaddr_in *sin; + struct sockaddr *s; + } soadd; + + soadd.s = &req.ifr_dstaddr; + memcpy(&in, &(soadd.sin->sin_addr.s_addr), sizeof(in)); #if defined(HAVE_INET_NTOA_R) ip = inet_ntoa_r(in,buf,buf_size); #else |