UI: macOS: Fix UTF-8 and UTF-16 conversions in highlighter code

NSString uses UTF-16 internally, while String uses UTF-8 in Swift 5. Signed-off-by: Andrej Mihajlov <and@mullvad.net>
2020-12-15 18:26:55 +01:00
parent 403ee63615
commit 9269c7c1c1
2 changed files with 25 additions and 9 deletions
@@ -70,7 +70,7 @@ class ConfTextView: NSTextView {
    }

    func setConfText(_ text: String) {
-        let fullTextRange = NSRange(location: 0, length: (string as NSString).length)
+        let fullTextRange = NSRange(..<string.endIndex, in: string)
        if shouldChangeText(in: fullTextRange, replacementString: text) {
            replaceCharacters(in: fullTextRange, with: text)
            didChangeText()