From 43360fb2c336c8921f87ac7bf8087755d16a1b11 Mon Sep 17 00:00:00 2001
From: Anton Chekulaev <metaphore@bk.ru>
Date: Fri, 18 Sep 2020 14:48:20 +1000
Subject: [PATCH] Back button for share activity.

---
 src/org/thoughtcrime/securesms/ShareActivity.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/org/thoughtcrime/securesms/ShareActivity.java b/src/org/thoughtcrime/securesms/ShareActivity.java
index c49aa7375b..8e05fccc69 100644
--- a/src/org/thoughtcrime/securesms/ShareActivity.java
+++ b/src/org/thoughtcrime/securesms/ShareActivity.java
@@ -32,6 +32,7 @@ import android.widget.ImageView;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
+import androidx.appcompat.app.ActionBar;
 import androidx.appcompat.widget.Toolbar;
 
 import org.thoughtcrime.securesms.components.SearchToolbar;
@@ -151,6 +152,9 @@ public class ShareActivity extends PassphraseRequiredActionBarActivity
   private void initializeToolbar() {
     Toolbar toolbar = findViewById(R.id.toolbar);
     setSupportActionBar(toolbar);
+    ActionBar actionBar = getSupportActionBar();
+    actionBar.setDisplayHomeAsUpEnabled(true);
+    actionBar.setHomeButtonEnabled(true);
   }
 
   private void initializeResources() {