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- bugfix of problem introduced with r4342 on math plugin

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uwe.tews@googlemail.com
2011-10-04 16:38:12 +00:00
parent dbda42bc6c
commit 4cb1e143cc
2 changed files with 4 additions and 3 deletions
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1
change_log.txt
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@@ -1,6 +1,7 @@
===== trunk ===== ===== trunk =====
04.10.2011 04.10.2011
- bugfix assign() in plugins called in subtemplates did change value also in parent template - bugfix assign() in plugins called in subtemplates did change value also in parent template
- bugfix of problem introduced with r4342 on math plugin
===== Smarty-3.1.2 ===== ===== Smarty-3.1.2 =====
03.10.2011 03.10.2011

2
libs/plugins/function.math.php
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@@ -55,7 +55,7 @@ function smarty_function_math($params, $template)
foreach($params as $key => $val) { foreach($params as $key => $val) {
if ($key != "equation" && $key != "format" && $key != "assign") { if ($key != "equation" && $key != "format" && $key != "assign") {
// make sure value is not empty // make sure value is not empty
if (isset($val[0])) { if (strlen($val)==0) {
trigger_error("math: parameter $key is empty",E_USER_WARNING); trigger_error("math: parameter $key is empty",E_USER_WARNING);
return; return;
} }