More stable output for guide-exceptions-05.kt

Author: elizarov

core/kotlinx-coroutines-core/test/guide/example-exceptions-05.kt

@@ -23,6 +23,7 @@ fun main(args: Array<String>) = runBlocking {
             }
         }
         launch {
+            delay(100)
             throw IOException()
         }
         delay(Long.MAX_VALUE)

docs/exception-handling.md

@@ -275,6 +275,7 @@ fun main(args: Array<String>) = runBlocking {
             }
         }
         launch {
+            delay(100)
             throw IOException()
         }
         delay(Long.MAX_VALUE)