Don't show closed group DMs

Group DMs shouldn't be displayed just because `is_member` is `True`,
because it always will be. Instead, if a channel/DM/whatever has an
`is_open` property, use that, and only fall back to `is_member` when
`is_open` isn't present (such as for channels).

1 files changed, 4 insertions, 1 deletions

diff --git a/wee_slack.py b/wee_slack.py
index 8a50b87..b552829 100644
--- a/wee_slack.py
+++ b/wee_slack.py
@@ -1251,7 +1251,10 @@ class SlackChannel(object):
             self.create_buffer()
             return
 
-        if (hasattr(self, "is_member") and self.is_member) or self.is_open or self.unread_count_display:
+        # Only check is_member if is_open is not set, because in some cases
+        # (e.g. group DMs), is_member should be ignored in favor of is_open.
+        is_open = self.is_open if hasattr(self, "is_open") else self.is_member
+        if is_open or self.unread_count_display:
             self.create_buffer()
             if config.background_load_all_history:
                 self.get_history(slow_queue=True)