From 2fa5193fefe47d3e25d5f0964d88deb62d24bf09 Mon Sep 17 00:00:00 2001
From: Matthew Chen <matthew@signal.org>
Date: Mon, 3 Aug 2020 16:18:14 -0300
Subject: [PATCH] Don't upload v1 groups avatars as v3 attachments.

---
 SignalServiceKit/src/Messages/OWSMessageSender.m | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/SignalServiceKit/src/Messages/OWSMessageSender.m b/SignalServiceKit/src/Messages/OWSMessageSender.m
index e42bdbf41a..c2387953c0 100644
--- a/SignalServiceKit/src/Messages/OWSMessageSender.m
+++ b/SignalServiceKit/src/Messages/OWSMessageSender.m
@@ -466,10 +466,9 @@ NSString *const OWSMessageSenderRateLimitedException = @"RateLimitedException";
                 [message.body lengthOfBytesUsingEncoding:NSUTF8StringEncoding] <= kOversizeTextMessageSizeThreshold);
         }
 
-        BOOL canUseV3 = YES;
-        if (message.groupMetaMessage != TSGroupMetaMessageDeliver) {
-            canUseV3 = SSKFeatureFlags.attachmentUploadV3ForV1GroupAvatars;
-        }
+        BOOL canUseV3 = (SSKFeatureFlags.attachmentUploadV3ForV1GroupAvatars
+            || message.groupMetaMessage == TSGroupMetaMessageUnspecified
+            || message.groupMetaMessage == TSGroupMetaMessageDeliver);
 
         OWSSendMessageOperation *sendMessageOperation =
             [[OWSSendMessageOperation alloc] initWithMessage:message