From bd85fa49222796f6716c68611c57dde8c63fd060 Mon Sep 17 00:00:00 2001
From: Alexander Makarov <sam@rmcreative.ru>
Date: Wed, 4 Oct 2017 00:24:56 +0100
Subject: [PATCH] Fixes #9438: yii\web\DbSession now relies on error handler to
 display errors

---
 framework/CHANGELOG.md      | 1 +
 framework/web/DbSession.php | 8 +-------
 2 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/framework/CHANGELOG.md b/framework/CHANGELOG.md
index a47c10d50f5..62502e54026 100644
--- a/framework/CHANGELOG.md
+++ b/framework/CHANGELOG.md
@@ -4,6 +4,7 @@ Yii Framework 2 Change Log
 2.0.13 under development
 ------------------------
 
+- Enh #9438: `yii\web\DbSession` now relies on error handler to display errors (samdark)
 - Bug #14129: Fixed console help to properly work with tricky camelcased controller names (samdark, silverfire)
 - Enh #14126: Added variadic parameters support to DI container (SamMousa)
 - Enh #14087: Added `yii\web\View::registerCsrfMetaTags()` method that registers CSRF tags dynamically ensuring that caching doesn't interfere (RobinKamps)
diff --git a/framework/web/DbSession.php b/framework/web/DbSession.php
index c9d8d538e0c..16c3b8d77a2 100644
--- a/framework/web/DbSession.php
+++ b/framework/web/DbSession.php
@@ -183,13 +183,7 @@ public function writeSession($id, $data)
                     ->execute();
             }
         } catch (\Exception $e) {
-            $exception = ErrorHandler::convertExceptionToString($e);
-            // its too late to use Yii logging here
-            error_log($exception);
-            if (YII_DEBUG) {
-                echo $exception;
-            }
-
+            Yii::$app->errorHandler->handleException($e);
             return false;
         }