Merge pull request #6323 from annando/issue-6316

[friendica.git] / view / theme / frio / php / scheme.php

diff --git a/view/theme/frio/php/scheme.php b/view/theme/frio/php/scheme.php
index 538839b2c256f8623b3b66a80c7acaa0816082aa..05829bb21f122aede7bcac2f60a5369dd5134ee0 100644 (file)
--- a/view/theme/frio/php/scheme.php
+++ b/view/theme/frio/php/scheme.php
@@ -46,7 +46,11 @@ function get_scheme_info($scheme)
                foreach ($ll as $l) {
                        $l = trim($l, "\t\n\r */");
                        if ($l != '') {
-                               list($k, $v) = array_map('trim', explode(':', $l, 2));
+                               $values = array_map('trim', explode(':', $l, 2));
+                               if (count($values) < 2) {
+                                       continue;
+                               }
+                               list($k, $v) = $values;
                                $k = strtolower($k);
                                if ($k == 'author') {
                                        $r = preg_match('|([^<]+)<([^>]+)>|', $v, $m);