php 7 compatible

secure-77 · Apr 29, 2023 · 066034a · 066034a
1 parent 3840afb
commit 066034a
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/perlite/PerliteParsedown.php b/perlite/PerliteParsedown.php
@@ -446,7 +446,11 @@ protected function inlineTag($Excerpt)
         }
 
         # ignore tags in links
-        if (str_ends_with($Excerpt['context'], ']')) {
+        $len = strlen($Excerpt['context']);
+        if ($len == 0) {
+            return;
+        }
+        if (substr($Excerpt['context'],-$len) === ']') {
             return;
         }