iphlpapi: Zero-init prefix_len to avoid a compiler warning.

Signed-off-by: Gerald Pfeifer <gerald@pfeifer.com> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

iphlpapi: Zero-init prefix_len to avoid a compiler warning.
56b26e1d · Gerald Pfeifer · Alexandre Julliard · b7d24e22 · 56b26e1d
Commit 56b26e1d authored Jan 28, 2022 by Gerald Pfeifer Committed by Alexandre Julliard Jan 28, 2022
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iphlpapi_main.c dlls/iphlpapi/iphlpapi_main.c +1 -0

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--- a/dlls/iphlpapi/iphlpapi_main.c
+++ b/dlls/iphlpapi/iphlpapi_main.c
@@ -1057,6 +1057,7 @@ static DWORD gateway_and_prefix_addresses_alloc( IP_ADAPTER_ADDRESSES *aa, ULONG
            if (flags & GAA_FLAG_INCLUDE_PREFIX)
            {
                memset( &sockaddr, 0, sizeof(sockaddr) );
+                prefix_len = 0;
                if (family == AF_INET)
                {
                    if (!key4->next_hop.s_addr)