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fix: detach tun fd ownership to prevent fdsan double-close crash #23

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Merged
Itsusinn merged 2 commits into from
Jun 15, 2026
Merged

fix: detach tun fd ownership to prevent fdsan double-close crash #23

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a375296
fix: detach tun fd ownership to prevent fdsan double-close crash
Itsusinn Jun 15, 2026
ed5de63
chore: bump version to 0.4.1
Itsusinn Jun 15, 2026
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2 changes: 1 addition & 1 deletion app/build.gradle.kts
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ plugins {
alias(libs.plugins.ktlint)
}

val baseVersionName = "0.4.0"
val baseVersionName = "0.4.1"
val Project.verName: String get() = "${baseVersionName}$versionNameSuffix.${exec("git rev-parse --short HEAD")}"
val Project.verCode: Int get() = exec("git rev-list --count HEAD").toInt()
val Project.isDevVersion: Boolean get() = exec("git tag -l v$baseVersionName").isEmpty()
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2 changes: 1 addition & 1 deletion app/src/main/java/rs/clash/android/service/TunService.kt
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Expand Up @@ -112,7 +112,7 @@ class TunService : VpnService() {
builder.allowBypass()
vpnInterface = builder.establish()

tunFd = vpnInterface?.fd
tunFd = vpnInterface?.detachFd()
val fd = tunFd ?: run {
Log.e("clash", "VPN interface fd is null, aborting")
stopVpn()
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