From 5920b26aabe50da04655c18a47f71713ab1121cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Rebelo?= <joserebelo@outlook.com>
Date: Thu, 25 Aug 2022 14:14:08 +0100
Subject: [PATCH] Do not remove newline and whitespace characters from
 notification content

---
 .../gadgetbridge/externalevents/NotificationListener.java    | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/NotificationListener.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/NotificationListener.java
index 3244d247e..de6ca7d0f 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/NotificationListener.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/NotificationListener.java
@@ -591,9 +591,10 @@ public class NotificationListener extends NotificationListenerService {
         }
     }
 
-    // Strip Unicode control sequences: some apps like Telegram add a lot of them for unknown reasons
+    // Strip Unicode control sequences: some apps like Telegram add a lot of them for unknown reasons.
+    // Keep newline and whitespace characters
     private String sanitizeUnicode(String orig) {
-        return orig.replaceAll("\\p{C}", "");
+        return orig.replaceAll("[\\p{C}&&\\S]", "");
     }
 
     private void dissectNotificationTo(Notification notification, NotificationSpec notificationSpec,