Fixed issue: Statistics show error 500 when exporting to Excel

LimeSurvey · Oct 12, 2018 · a4368f3 · a4368f3
1 parent b687776
commit a4368f3
Showing 1 changed file with 8 additions and 13 deletions.
diff --git a/application/third_party/pear/OLE/PPS/System.php b/application/third_party/pear/OLE/PPS/System.php
@@ -1,14 +1,9 @@
-<?php 
-class System {
-    public function tmpdir() { 
-        if (!empty($_ENV['TMP'])) { return realpath($_ENV['TMP']); } 
-        if (!empty($_ENV['TMPDIR'])) { return realpath( $_ENV['TMPDIR']); } 
-        if (!empty($_ENV['TEMP'])) { return realpath( $_ENV['TEMP']); } 
-        $tempfile=tempnam(__FILE__,''); 
-        if (file_exists($tempfile)) { 
-        unlink($tempfile); 
-        return realpath(dirname($tempfile)); 
-        } 
-        return sys_get_temp_dir(); 
-    }  
+<?php 
+class System {
+    public function tmpdir() { 
+        if (!empty($_ENV['TMP'])) { return realpath($_ENV['TMP']); } 
+        if (!empty($_ENV['TMPDIR'])) { return realpath( $_ENV['TMPDIR']); } 
+        if (!empty($_ENV['TEMP'])) { return realpath( $_ENV['TEMP']); } 
+        return sys_get_temp_dir(); 
+    }  
 }