From 4ffe9bbaa52e09721dd155dd3fb30108bec47d31 Mon Sep 17 00:00:00 2001
From: euxane
Date: Wed, 18 Sep 2024 23:41:13 +0200
Subject: utils/files: fix isParentOf null file handling

---
 app/src/main/java/org/pacien/tincapp/utils/Files.kt | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/org/pacien/tincapp/utils/Files.kt b/app/src/main/java/org/pacien/tincapp/utils/Files.kt
index 8eda328..0228785 100644
--- a/app/src/main/java/org/pacien/tincapp/utils/Files.kt
+++ b/app/src/main/java/org/pacien/tincapp/utils/Files.kt
@@ -47,15 +47,16 @@ fun File.makePublic() {
 }
 
 fun File.isParentOf(childCandidate: File, strict: Boolean = true): Boolean {
-  var parentOfChild = childCandidate.canonicalFile
+  var parentOfChild: File? = childCandidate.canonicalFile
 
   if (strict)
-    parentOfChild = parentOfChild.parentFile
+    parentOfChild = parentOfChild?.parentFile
 
   while (parentOfChild != null) {
     if (parentOfChild.equals(canonicalFile)) return true
     parentOfChild = parentOfChild.parentFile
   }
+
   return false
 }
 
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