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-rw-r--r--include/functions.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/functions.php b/include/functions.php
index a9786e49b..107a02843 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -728,7 +728,7 @@
// this is used for user http parameters unless HTML code is actually needed
function clean($param) {
if (is_array($param)) {
- return array_map(strip_tags, $param);
+ return array_map("strip_tags", $param);
} else if (is_string($param)) {
return strip_tags($param);
} else {