diff options
Diffstat (limited to 'app/src/main/java')
-rw-r--r-- | app/src/main/java/org/pacien/tincapp/utils/Files.kt | 5 |
1 files 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() { | |||
47 | } | 47 | } |
48 | 48 | ||
49 | fun File.isParentOf(childCandidate: File, strict: Boolean = true): Boolean { | 49 | fun File.isParentOf(childCandidate: File, strict: Boolean = true): Boolean { |
50 | var parentOfChild = childCandidate.canonicalFile | 50 | var parentOfChild: File? = childCandidate.canonicalFile |
51 | 51 | ||
52 | if (strict) | 52 | if (strict) |
53 | parentOfChild = parentOfChild.parentFile | 53 | parentOfChild = parentOfChild?.parentFile |
54 | 54 | ||
55 | while (parentOfChild != null) { | 55 | while (parentOfChild != null) { |
56 | if (parentOfChild.equals(canonicalFile)) return true | 56 | if (parentOfChild.equals(canonicalFile)) return true |
57 | parentOfChild = parentOfChild.parentFile | 57 | parentOfChild = parentOfChild.parentFile |
58 | } | 58 | } |
59 | |||
59 | return false | 60 | return false |
60 | } | 61 | } |
61 | 62 | ||