Hesham/wireguard-android
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ui: add basic double update guard

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Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld 2023-05-15 18:22:12 +02:00
parent d883802178
commit f2d166a6a4
1 changed files with 5 additions and 0 deletions
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ui/src/main/java/com/wireguard/android/updater/Updater.kt
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@ -312,13 +312,18 @@ object Updater {
session.close() session.close()
} }
private var updating = false
private suspend fun downloadAndUpdateWrapErrors() { private suspend fun downloadAndUpdateWrapErrors() {
if (updating)
return
updating = true
try { try {
downloadAndUpdate() downloadAndUpdate()
} catch (e: Throwable) { } catch (e: Throwable) {
Log.e(TAG, "Update failure", e) Log.e(TAG, "Update failure", e)
emitProgress(Progress.Failure(e)) emitProgress(Progress.Failure(e))
} }
updating = false
} }
private class InstallReceiver : BroadcastReceiver() { private class InstallReceiver : BroadcastReceiver() {