1 files changed, 4 insertions, 1 deletions
diff --git a/pkgs/webapps/etherpad-lite/modules/ep_ldapauth/node-packages.nix b/pkgs/webapps/etherpad-lite/modules/ep_ldapauth/node-packages.nix
index 9e6fdbe..8140187 100644
--- a/pkgs/webapps/etherpad-lite/modules/ep_ldapauth/node-packages.nix
+++ b/pkgs/webapps/etherpad-lite/modules/ep_ldapauth/node-packages.nix
@@ -330,6 +330,9 @@ in
      url = "https://registry.npmjs.org/ep_ldapauth/-/ep_ldapauth-0.3.0.tgz";
      sha1 = "8b34ea34b20ae97d53d753cc7d1f6f191800e3b0";
    };
+    preRebuild = ''
+      sed -i -e 's/context.message.data.type == "USERINFO_UPDATE"/context.message.data.type == "USERINFO_UPDATE" \&\& context.req \&\& context.req.session \&\& typeof(context.req.session.user) !== "undefined"/g' ep_ldapauth.js
+    '';
    dependencies = [
      sources."asn1-0.2.3"
      sources."assert-plus-1.0.0"
@@ -386,4 +389,4 @@ in
    bypassCache = true;
    reconstructLock = true;
  };
-}
-\ No newline at end of file
+}