Merge remote-tracking branch 'upstream/x-html2md-media-src' into x-ht…

…ml2md-media-src
adobe · Aug 28, 2023 · 7511ebc · 7511ebc
2 parents 2274d2d + 03bb8bd
commit 7511ebc
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/mdast-process-images.js b/src/mdast-process-images.js
@@ -30,7 +30,9 @@ function createFilter(log, baseUrlStr, imgSrcPolicy) {
       const protocolEndIdx = policyValue.indexOf('://');
       let host = protocolEndIdx < 0 ? policyValue : policyValue.substring(protocolEndIdx + 3);
       const slashIdx = host.indexOf('/');
-      if (slashIdx >= 0) host = host.substring(0, slashIdx);
+      if (slashIdx >= 0) {
+        host = host.substring(0, slashIdx);
+      }
 
       if (host.startsWith('*')) {
         // allow subdomain