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-rw-r--r--functions.php2
1 files changed, 2 insertions, 0 deletions
diff --git a/functions.php b/functions.php
index 52e997aed..2b4b3bcd1 100644
--- a/functions.php
+++ b/functions.php
@@ -2380,6 +2380,8 @@
function send_headlines_digests($link, $limit = 100) {
+ if (!DIGEST_ENABLE) return false;
+
$user_limit = DIGEST_EMAIL_LIMIT;
$days = DIGEST_DAYS_BACK;