Update example to ensure it's highlighted correctly

JetBrains · May 12, 2017 · 3cec0fc · 3cec0fc
1 parent 6062213
commit 3cec0fc
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/kotlin-features/safe.md b/kotlin-features/safe.md
@@ -10,8 +10,8 @@ output = null // Compilation error
 Kotlin protects you from mistakenly operating on nullable types
 
 ``` kotlin
-val data: String? = null // Nullable type
-println(data.length()) // Compilation error
+val name: String? = null // Nullable type
+println(name.length()) // Compilation error
 ```
 
 And if you check a type is right, the compiler will auto-cast it for you