request by be NULL. Found by PVS-Studio

diff --git a/src/main/tls.c b/src/main/tls.c
index 237f49a..c21c5f1 100644 (file)
--- a/src/main/tls.c
+++ b/src/main/tls.c
@@ -2427,7 +2427,8 @@ int cbtls_verify(int ok, X509_STORE_CTX *ctx)
                                                true, true, EXEC_TIMEOUT) != 0) {
                                AUTH(LOG_PREFIX ": Certificate CN (%s) fails external verification!", common_name);
                                my_ok = 0;
-                       } else {
+
+                       } else  if (request) {
                                RDEBUG("Client certificate CN %s passed external validation", common_name);
                        }