From c404294a1f20ce5adb3caa90d778de89a282b941 Mon Sep 17 00:00:00 2001
From: Uwe Tews <uwe.tews@googlemail.com>
Date: Thu, 26 Oct 2017 05:09:07 +0200
Subject: [PATCH] - bugfix Smarty version was  not filled in header comment of
 compiled and cached  files

---
 change_log.txt                                |  3 ++
 .../smarty_internal_runtime_writefile.php     | 30 ++++++++-----------
 2 files changed, 15 insertions(+), 18 deletions(-)

diff --git a/change_log.txt b/change_log.txt
index 982085f6..627c866b 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1,4 +1,7 @@
 ===== 3.1.32 - dev ===
+26.10.2017  3.1.32-dev-28
+  - bugfix Smarty version was  not filled in header comment of compiled and cached  files
+
 21.10.2017
   - bugfix custom delimiters could fail since modification of  version 3.1.32-dev-23
     https://github.com/smarty-php/smarty/issues/394
diff --git a/libs/sysplugins/smarty_internal_runtime_writefile.php b/libs/sysplugins/smarty_internal_runtime_writefile.php
index ffa0b51e..dc9019f4 100644
--- a/libs/sysplugins/smarty_internal_runtime_writefile.php
+++ b/libs/sysplugins/smarty_internal_runtime_writefile.php
@@ -6,7 +6,6 @@
  * @subpackage PluginsInternal
  * @author     Monte Ohrt
  */
-
 /**
  * Smarty Internal Write File Class
  *
@@ -35,34 +34,30 @@ class Smarty_Internal_Runtime_WriteFile
         if ($_file_perms !== null) {
             $old_umask = umask(0);
         }
-
         $_dirpath = dirname($_filepath);
-
-       // if subdirs, create dir structure
+        // if subdirs, create dir structure
         if ($_dirpath !== '.') {
-            $i=0;
+            $i = 0;
             // loop if concurrency problem occurs
             // see https://bugs.php.net/bug.php?id=35326
             while (!is_dir($_dirpath)) {
-               if (@mkdir($_dirpath, $_dir_perms, true)) {
-                   break;
-               }
-               clearstatcache();
-               if (++$i === 3) {
-                   error_reporting($_error_reporting);
-                   throw new SmartyException("unable to create directory {$_dirpath}");
-               }
-               sleep(1);
+                if (@mkdir($_dirpath, $_dir_perms, true)) {
+                    break;
+                }
+                clearstatcache();
+                if (++$i === 3) {
+                    error_reporting($_error_reporting);
+                    throw new SmartyException("unable to create directory {$_dirpath}");
+                }
+                sleep(1);
             }
         }
-
         // write to tmp file, then move to overt file lock race condition
-        $_tmp_file = $_dirpath . $smarty->ds . str_replace(array('.', ','), '_', uniqid('wrt', true));
+        $_tmp_file = $_dirpath . DIRECTORY_SEPARATOR . str_replace(array('.', ','), '_', uniqid('wrt', true));
         if (!file_put_contents($_tmp_file, $_contents)) {
             error_reporting($_error_reporting);
             throw new SmartyException("unable to write file {$_tmp_file}");
         }
-
         /*
          * Windows' rename() fails if the destination exists,
          * Linux' rename() properly handles the overwrite.
@@ -99,7 +94,6 @@ class Smarty_Internal_Runtime_WriteFile
             umask($old_umask);
         }
         error_reporting($_error_reporting);
-
         return true;
     }
 }