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-rw-r--r--engine/lib/plugins.php8
1 files changed, 6 insertions, 2 deletions
diff --git a/engine/lib/plugins.php b/engine/lib/plugins.php
index 4861ffd09..bc703f6c6 100644
--- a/engine/lib/plugins.php
+++ b/engine/lib/plugins.php
@@ -331,7 +331,11 @@ function load_plugin_manifest($plugin) {
$xml = xml_to_object(file_get_contents($CONFIG->pluginspath . $plugin. "/manifest.xml"));
if ($xml) {
- $elements = array();
+ // set up some defaults to normalize expected values to arrays
+ $elements = array(
+ 'screenshot' => array(),
+ 'category' => array()
+ );
foreach ($xml->children as $element) {
$key = $element->attributes['key'];
@@ -358,7 +362,7 @@ function load_plugin_manifest($plugin) {
/**
* This function checks a plugin manifest 'elgg_version' value against the current install
- * returning TRUE if the elgg_version is <= the current install's version.
+ * returning TRUE if the elgg_version is >= the current install's version.
* @param $manifest_elgg_version_string The build version (eg 2009010201).
* @return bool
*/