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-rw-r--r--docs/examples/sendrecv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/examples/sendrecv.c b/docs/examples/sendrecv.c
index 662323487..2b9dc9b19 100644
--- a/docs/examples/sendrecv.c
+++ b/docs/examples/sendrecv.c
@@ -52,7 +52,7 @@ static int wait_on_socket(curl_socket_t sockfd, int for_recv, long timeout_ms)
}
/* select() returns the number of signalled sockets or -1 */
- res = select(sockfd + 1, &infd, &outfd, &errfd, &tv);
+ res = select((int)sockfd + 1, &infd, &outfd, &errfd, &tv);
return res;
}