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-rw-r--r--lib/connect.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/connect.c b/lib/connect.c
index 2fd9883b9..67f73343c 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -758,10 +758,13 @@ CURLcode Curl_is_connected(struct connectdata *conn,
/* use this socket from now on */
conn->sock[sockindex] = conn->tempsock[i];
conn->ip_addr = conn->tempaddr[i];
+ conn->tempsock[i] = CURL_SOCKET_BAD;
/* close the other socket, if open */
- if(conn->tempsock[other] != CURL_SOCKET_BAD)
+ if(conn->tempsock[other] != CURL_SOCKET_BAD) {
Curl_closesocket(conn, conn->tempsock[other]);
+ conn->tempsock[other] = CURL_SOCKET_BAD;
+ }
/* see if we need to do any proxy magic first once we connected */
code = Curl_connected_proxy(conn, sockindex);