diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/plugin.php | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/include/plugin.php b/include/plugin.php index 4601cb544..62b643c3e 100644 --- a/include/plugin.php +++ b/include/plugin.php @@ -488,18 +488,19 @@ function call_hooks($name, &$data = null) { @include_once($hook[0]); } - if(preg_match('|^a:[0-9]+:{.*}$|s', $hook[1])) { - $hook[1] = unserialize($hook[1]); - } - elseif(strpos($hook[1],'::')) { - // We shouldn't need to do this, but it appears that PHP - // isn't able to directly execute a string variable with a class - // method in the manner we are attempting it, so we'll - // turn it into an array. - $hook[1] = explode('::',$hook[1]); + if(is_string($hook[1])) { + if (preg_match('|^a:[0-9]+:{.*}$|s', $hook[1])) { + $hook[1] = unserialize($hook[1]); + } + elseif(strpos($hook[1],'::')) { + // We shouldn't need to do this, but it appears that PHP + // isn't able to directly execute a string variable with a class + // method in the manner we are attempting it, so we'll + // turn it into an array. + $hook[1] = explode('::',$hook[1]); + } } - if(is_callable($hook[1])) { $func = $hook[1]; $func($data); |