Fix small mistake in the Readme of kotlinx-coroutines-test (#1865)
There was a small mistake in the Readme of kotlinx-coroutines-test. A lateinit variable evaluated to null at the beginning.
diff --git a/kotlinx-coroutines-test/README.md b/kotlinx-coroutines-test/README.md
index e348387..ce652a0 100644
--- a/kotlinx-coroutines-test/README.md
+++ b/kotlinx-coroutines-test/README.md
@@ -277,7 +277,7 @@
```kotlin
class TestClass {
private val testScope = TestCoroutineScope()
- private lateinit var subject: Subject = null
+ private lateinit var subject: Subject
@Before
fun setup() {