From ed16e3ad04342b980c9908a2254736e85a1d7dd7 Mon Sep 17 00:00:00 2001
From: Yasan Ghaffarian <y.ghafarian@dariahamrah.ir>
Date: Tue, 21 Jun 2022 09:22:47 +0430
Subject: [PATCH] Fix BcSmartspaceCard::isStringRTL not being null-safe

Co-authored-by: Daria Hamrah Paytakht <info@dariarnd.ir>
---
 .../src/app/lawnchair/smartspace/BcSmartspaceCard.kt      | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/lawnchair/src/app/lawnchair/smartspace/BcSmartspaceCard.kt b/lawnchair/src/app/lawnchair/smartspace/BcSmartspaceCard.kt
index f5ddfb93af..3f3106de49 100644
--- a/lawnchair/src/app/lawnchair/smartspace/BcSmartspaceCard.kt
+++ b/lawnchair/src/app/lawnchair/smartspace/BcSmartspaceCard.kt
@@ -149,13 +149,7 @@ class BcSmartspaceCard @JvmOverloads constructor(
         }
     }
 
-    private fun isStringRTL(string: String): Boolean {
-        if (TextUtils.isEmpty(string)) {
-            return false
-        }
-        val c = string[0]
-        return c.code in 0x590..0x6ff
-    }
+    private fun isStringRTL(string: String) = string.firstOrNull()?.code in 0x590..0x6ff
 
     private fun setSubtitle(subtitle: CharSequence?, charSequence2: CharSequence?) {
         val subtitleView = subtitleTextView ?: return