From 62af29c1c95be720f85dd0c80ed238de672c8270 Mon Sep 17 00:00:00 2001
From: Daniil Gentili <daniil.gentili.dg@gmail.com>
Date: Wed, 26 Jul 2017 10:56:55 +0200
Subject: [PATCH] improv da tl trace

---
 src/danog/MadelineProto/TL/PrettyException.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/danog/MadelineProto/TL/PrettyException.php b/src/danog/MadelineProto/TL/PrettyException.php
index f658b181..f2b5c109 100644
--- a/src/danog/MadelineProto/TL/PrettyException.php
+++ b/src/danog/MadelineProto/TL/PrettyException.php
@@ -24,7 +24,7 @@ trait PrettyException
     public function prettify_tl($init = '')
     {
         $tl = false;
-        foreach (array_reverse($this->getTrace()) as $frame) {
+        foreach (array_reverse($this->getTrace()) as $k => $frame) {
             if (isset($frame['function']) && in_array($frame['function'], ['serialize_params', 'serialize_object'])) {
                 if ($frame['args'][2] !== '') {
                     $this->tl_trace .= $tl ? "['".$frame['args'][2]."']" : "While serializing:    \t".$frame['args'][2];
@@ -34,6 +34,7 @@ trait PrettyException
                 if ($tl) {
                     $this->tl_trace .= PHP_EOL;
                 }
+                if (isset($frame['function']) && $frame['function'] === 'handle_rpc_error' && $k === count($this->getTrace())-1) continue;
                 $this->tl_trace .= isset($frame['file']) ? str_pad(basename($frame['file']).'('.$frame['line'].'):', 16)."\t" : '';
                 $this->tl_trace .= isset($frame['function']) ? $frame['function'].'(' : '';
                 $this->tl_trace .= isset($frame['args']) ? substr(json_encode($frame['args']), 1, -1) : '';