From 5a02996de5814b2cd3b9f4d7e353ea353f0bc99e Mon Sep 17 00:00:00 2001
From: Vsevolod Tolstopyatov <qwwdfsad@gmail.com>
Date: Mon, 21 Nov 2022 14:43:28 +0100
Subject: [PATCH] ~fix off-by-one

---
 .../jvm/src/debug/internal/DebugProbesImpl.kt                   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kotlinx-coroutines-core/jvm/src/debug/internal/DebugProbesImpl.kt b/kotlinx-coroutines-core/jvm/src/debug/internal/DebugProbesImpl.kt
index 3357c43278..bc6ff0962c 100644
--- a/kotlinx-coroutines-core/jvm/src/debug/internal/DebugProbesImpl.kt
+++ b/kotlinx-coroutines-core/jvm/src/debug/internal/DebugProbesImpl.kt
@@ -69,7 +69,7 @@ internal object DebugProbesImpl {
     private val callerInfoCache = ConcurrentWeakMap<CoroutineStackFrame, DebugCoroutineInfoImpl>(weakRefQueue = true)
 
     fun install() {
-        if (installations.incrementAndGet() > 1) return
+        if (installations.getAndIncrement() > 1) return
         startWeakRefCleanerThread()
         if (AgentInstallationType.isInstalledStatically) return
         dynamicAttach?.invoke(true) // attach