gtls: avoid potential use of uninitialized variable in trace output

Reported in Joshua's sarif data

diff --git a/lib/vtls/gtls.c b/lib/vtls/gtls.c
index f38c90e66c34b6d9e6245117b5593450cbb560b4..eef64886e1e3a5231f861990bbc02f1d2e98e779 100644 (file)
--- a/lib/vtls/gtls.c
+++ b/lib/vtls/gtls.c
@@ -2195,7 +2195,7 @@ static CURLcode gtls_recv(struct Curl_cfilter *cf,
   }
 
 out:
-  CURL_TRC_CF(data, cf, "gtls_recv(len=%zu) -> 0, %zu", blen, *pnread);
+  CURL_TRC_CF(data, cf, "gtls_recv(len=%zu) -> 0, %zd", blen, nread);
   return result;
 }