From 568c03eb8ceb32d934730d4861e1069fdb6c5921 Mon Sep 17 00:00:00 2001
From: LMR <59361885@qq.com>
Date: Thu, 27 Dec 2018 15:05:11 +0800
Subject: [PATCH] add png handle 2

---
 application/controllers/info_amp.php | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/application/controllers/info_amp.php b/application/controllers/info_amp.php
index 869847f6..d17bcc0e 100644
--- a/application/controllers/info_amp.php
+++ b/application/controllers/info_amp.php
@@ -344,7 +344,7 @@ class Info_amp extends CI_Controller
         //释放内存
         imagedestroy($im);
         $size = getimagesize($path);
-        if($png_base64) {
+        if($png_base64 && $size) {
             echo(json_encode(array(
                 'status' => 'success',
                 'path' => '/information-view/from_word/'.$file,
@@ -353,9 +353,7 @@ class Info_amp extends CI_Controller
             )));
         } else {
             echo(json_encode(array(
-                'status' => 'error',
-                'width' => 0,
-                'height' => 0
+                'status' => 'error'
             )));
         }
     }