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-rw-r--r--cache/file/ad_cache_file.module5
-rw-r--r--documentation/CHANGELOG.txt6
2 files changed, 9 insertions, 2 deletions
diff --git a/cache/file/ad_cache_file.module b/cache/file/ad_cache_file.module
index 7fe0b83..f113ee1 100644
--- a/cache/file/ad_cache_file.module
+++ b/cache/file/ad_cache_file.module
@@ -44,7 +44,10 @@ function ad_cache_file_cron() {
/**
* Implementation of hook_adcacheapi().
*/
-function ad_cache_file_adcacheapi($op, &$node = array()) {
+function ad_cache_file_adcacheapi($op, &$node = NULL) {
+ if ($node == NULL) {
+ $node = array();
+ }
switch ($op) {
case 'display_variables':
return array(
diff --git a/documentation/CHANGELOG.txt b/documentation/CHANGELOG.txt
index 4dfb5f4..b98fc79 100644
--- a/documentation/CHANGELOG.txt
+++ b/documentation/CHANGELOG.txt
@@ -1,7 +1,11 @@
$Id$
+April 7th, 2009
+ - ad_cache_file
+ o bug #425482: support older versions of PHP when building cache
+
April 3rd, 2009
- - ad_channl.module
+ - ad_channel.module
o feature #421046: optionally limit the number of channels that can be
assigned to a single advertisement
- ad.install