From c92d3970960278f5315b5fc606a13353e571da02 Mon Sep 17 00:00:00 2001
From: Marc Durdin <marc@durdin.net>
Date: Mon, 2 Aug 2021 08:56:45 +1000
Subject: [PATCH] fix(android): avoid error with empty font data

Fixes #5509.

If a keyboard has empty font data string, then we should avoid
attempting to parse it.
---
 .../KMEA/app/src/main/java/com/tavultesoft/kmea/KMKeyboard.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/android/KMEA/app/src/main/java/com/tavultesoft/kmea/KMKeyboard.java b/android/KMEA/app/src/main/java/com/tavultesoft/kmea/KMKeyboard.java
index 811bab2bf2..e681c87ca8 100644
--- a/android/KMEA/app/src/main/java/com/tavultesoft/kmea/KMKeyboard.java
+++ b/android/KMEA/app/src/main/java/com/tavultesoft/kmea/KMKeyboard.java
@@ -1048,7 +1048,7 @@ final class KMKeyboard extends WebView {
    */
   private JSONObject makeFontPaths(String font) {
 
-    if(font == null) {
+    if(font == null || font.equals("")) {
       return null;
     }