From a33d10d7bd680b8eaac0409612cd3c73e0133dff Mon Sep 17 00:00:00 2001
From: marhali <me@marhali.de>
Date: Fri, 22 Apr 2022 16:04:56 +0200
Subject: [PATCH] fix NPE on nulled folding regions

Resolves #113
---
 .../easyi18n/assistance/folding/AbstractFoldingBuilder.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/de/marhali/easyi18n/assistance/folding/AbstractFoldingBuilder.java b/src/main/java/de/marhali/easyi18n/assistance/folding/AbstractFoldingBuilder.java
index 691e30f..94a4b62 100644
--- a/src/main/java/de/marhali/easyi18n/assistance/folding/AbstractFoldingBuilder.java
+++ b/src/main/java/de/marhali/easyi18n/assistance/folding/AbstractFoldingBuilder.java
@@ -59,7 +59,7 @@ abstract class AbstractFoldingBuilder extends FoldingBuilderEx implements Option
         KeyPathConverter converter = new KeyPathConverter(settings);
 
         for(Pair<String, PsiElement> region : extractRegions(root)) {
-            if(data.getTranslation(converter.fromString(region.first)) == null) {
+            if(region.first == null || data.getTranslation(converter.fromString(region.first)) == null) {
                 continue;
             }