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switch from @count() to empty(). Empty checks if the value is set where as count doesn't and causes errors. Similar to 305bf858c1 (#681)

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Max Hayman
2021-10-22 14:38:44 +01:00
committed by GitHub
parent 478f8a29b4
commit bace28e2eb
1 changed files with 1 additions and 1 deletions
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libs/Smarty.class.php
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@@ -1208,7 +1208,7 @@ class Smarty
$_server_vars = ($this->request_use_auto_globals) ? $_SERVER : $GLOBALS['HTTP_SERVER_VARS']; $_server_vars = ($this->request_use_auto_globals) ? $_SERVER : $GLOBALS['HTTP_SERVER_VARS'];
$_last_modified_date = @substr($_server_vars['HTTP_IF_MODIFIED_SINCE'], 0, strpos($_server_vars['HTTP_IF_MODIFIED_SINCE'], 'GMT') + 3); $_last_modified_date = @substr($_server_vars['HTTP_IF_MODIFIED_SINCE'], 0, strpos($_server_vars['HTTP_IF_MODIFIED_SINCE'], 'GMT') + 3);
$_gmt_mtime = gmdate('D, d M Y H:i:s', $this->_cache_info['timestamp']).' GMT'; $_gmt_mtime = gmdate('D, d M Y H:i:s', $this->_cache_info['timestamp']).' GMT';
if (@count($this->_cache_info['insert_tags']) == 0 if (empty($this->_cache_info['insert_tags'])
&& !$this->_cache_serials && !$this->_cache_serials
&& $_gmt_mtime == $_last_modified_date) { && $_gmt_mtime == $_last_modified_date) {
if (php_sapi_name()=='cgi') if (php_sapi_name()=='cgi')