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-rw-r--r--mod/register.php5
1 files changed, 5 insertions, 0 deletions
diff --git a/mod/register.php b/mod/register.php
index 20ea0175a..82791bb5d 100644
--- a/mod/register.php
+++ b/mod/register.php
@@ -113,6 +113,11 @@ function register_post(&$a) {
// Get private key
+ if(empty($res)) {
+ notice( t('SERIOUS ERROR: Generation of security keys failed.') . EOL);
+ return;
+ }
+
$prvkey = '';
openssl_pkey_export($res, $prvkey);