Stop caching all module variables in the vars table using the

name=_cache row.  If that overflows, it will cause us to be unable to
load variables, and we can't recover from that.

Instead, use the Cache table.  Bump the gallery module to v40.  Fixes
ticket #1405.

1 files changed, 6 insertions, 1 deletions

diff --git a/modules/gallery/helpers/gallery_installer.php b/modules/gallery/helpers/gallery_installer.php
index 83961d6b..3d82bc69 100644
--- a/modules/gallery/helpers/gallery_installer.php
+++ b/modules/gallery/helpers/gallery_installer.php
@@ -309,7 +309,7 @@ class gallery_installer {
     module::set_var("gallery", "show_user_profiles_to", "registered_users");
     module::set_var("gallery", "extra_binary_paths", "/usr/local/bin:/opt/local/bin:/opt/bin");
 
-    module::set_version("gallery", 40);
+    module::set_version("gallery", 41);
   }
 
   static function upgrade($version) {
@@ -637,6 +637,11 @@ class gallery_installer {
       module::set_var("gallery", "extra_binary_paths", "/usr/local/bin:/opt/local/bin:/opt/bin");
       module::set_version("gallery", $version = 40);
     }
+
+    if ($version == 40) {
+      module::clear_var("gallery", "_cache");
+      module::set_version("gallery", $version = 41);
+    }
   }
 
   static function uninstall() {