cf-socket: make infof() call use %zu for size_t output

Detected by Coverity CID 1518986 and CID 1518984

Closes #10268

diff --git a/lib/cf-socket.c b/lib/cf-socket.c
index 356b3657a402003283600d5655b320f42ccc57a0..b052781ffbb3a1b435fd5244cf24057fe4bcde84 100644 (file)
--- a/lib/cf-socket.c
+++ b/lib/cf-socket.c
@@ -1141,7 +1141,7 @@ static ssize_t cf_socket_send(struct Curl_cfilter *cf, struct Curl_easy *data,
 
   DEBUGASSERT(data->conn == cf->conn);
   nwritten = Curl_send_plain(data, cf->sockindex, buf, len, err);
-  CF_DEBUGF(infof(data, CFMSG(cf, "send(len=%d) -> %d, err=%d"),
+  CF_DEBUGF(infof(data, CFMSG(cf, "send(len=%zu) -> %d, err=%d"),
             len, (int)nwritten, *err));
   return nwritten;
 }
@@ -1153,7 +1153,7 @@ static ssize_t cf_socket_recv(struct Curl_cfilter *cf, struct Curl_easy *data,
 
   DEBUGASSERT(data->conn == cf->conn);
   nread = Curl_recv_plain(data, cf->sockindex, buf, len, err);
-  CF_DEBUGF(infof(data, CFMSG(cf, "recv(len=%d) -> %d, err=%d"),
+  CF_DEBUGF(infof(data, CFMSG(cf, "recv(len=%zu) -> %d, err=%d"),
             len, (int)nread, *err));
   return nread;
 }