From a2469d8354a70231537d3ee2f9a17ad5f16637be Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Thu, 19 Sep 2019 13:32:52 +0200
Subject: fix undefined property using patch from
 https://github.com/tecnickcom/TCPDF/pull/136

---
 ...-fix-Undefined-property-GLPIPDF-imagekeys.patch | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 0001-fix-Undefined-property-GLPIPDF-imagekeys.patch

(limited to '0001-fix-Undefined-property-GLPIPDF-imagekeys.patch')

diff --git a/0001-fix-Undefined-property-GLPIPDF-imagekeys.patch b/0001-fix-Undefined-property-GLPIPDF-imagekeys.patch
new file mode 100644
index 0000000..07a91f6
--- /dev/null
+++ b/0001-fix-Undefined-property-GLPIPDF-imagekeys.patch
@@ -0,0 +1,29 @@
+From aeb25939d50249a7de4a8ff5d9d8121b41084678 Mon Sep 17 00:00:00 2001
+From: Remi Collet <remi@remirepo.net>
+Date: Thu, 19 Sep 2019 13:14:28 +0200
+Subject: [PATCH] fix Undefined property: GLPIPDF::$imagekeys
+
+---
+ tcpdf.php | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/tcpdf.php b/tcpdf.php
+index 8238784..d1cf110 100644
+--- a/tcpdf.php
++++ b/tcpdf.php
+@@ -7796,8 +7796,10 @@ class TCPDF {
+ 				}
+ 				closedir($handle);
+ 			}
+-			foreach($this->imagekeys as $file) {
+-				unlink($file);
++			if (isset($this->imagekeys)) {
++				foreach($this->imagekeys as $file) {
++					unlink($file);
++				}
+ 			}
+ 		}
+ 		$preserve = array(
+-- 
+2.20.1
+
-- 
cgit