Revert "Use List-Id for threading"

This reverts commit bbc550ef1d.
5 years ago · d46ea93f6a
parent 5cb56dae1c
commit d46ea93f6a
1 changed files with 0 additions and 5 deletions
--- a/app/src/main/java/eu/faircode/email/MessageHelper.java
+++ b/app/src/main/java/eu/faircode/email/MessageHelper.java
@ -785,11 +785,6 @@ public class MessageHelper {

    String[] getReferences() throws MessagingException {
        List<String> result = new ArrayList<>();
-
-        String listId = imessage.getHeader("List-Id", null);
-        if (!TextUtils.isEmpty(listId))
-            result.add(listId);
-
        String refs = imessage.getHeader("References", null);
        if (refs != null)
            result.addAll(Arrays.asList(getReferences(refs)));