fix missing try/catch

genkgo · Sep 3, 2020 · 375ed73 · 375ed73
1 parent e19a0ae
commit 375ed73
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/Protocol/Smtp/Negotiation/TryTlsUpgradeNegotiation.php b/src/Protocol/Smtp/Negotiation/TryTlsUpgradeNegotiation.php
@@ -86,7 +86,11 @@ public function negotiate(Client $client): void
                     ->request(new StartTlsCommand())
                     ->assertCompleted();
 
-                $this->connection->upgrade($this->crypto);
+                try {
+                    $this->connection->upgrade($this->crypto);
+                } catch (SecureConnectionUpgradeException $e) {
+                    // failed to start a secure connection
+                }
             }
         }
     }