use stringbuilder

Signed-off-by: Andy Scherzinger <info@andy-scherzinger.de>
This commit is contained in:
Andy Scherzinger 2021-05-09 21:59:59 +02:00
parent c91631a642
commit 8bb7af4eef
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@ -683,11 +683,11 @@ class ChatController(args: Bundle) :
}
require(files.isNotEmpty())
var filenamesWithLinebreaks = "\n"
val filenamesWithLinebreaks = StringBuilder("\n")
for (file in files) {
val filename = UriUtils.getFileName(Uri.parse(file), context)
filenamesWithLinebreaks += filename + "\n"
filenamesWithLinebreaks.append(filename).append("\n")
}
val confirmationQuestion = when (files.size) {
@ -702,7 +702,7 @@ class ChatController(args: Bundle) :
LovelyStandardDialog(activity)
.setPositiveButtonColorRes(R.color.nc_darkGreen)
.setTitle(confirmationQuestion)
.setMessage(filenamesWithLinebreaks)
.setMessage(filenamesWithLinebreaks.toString())
.setPositiveButton(R.string.nc_yes) { v ->
uploadFiles(files)
Toast.makeText(