Lint fix
Summary: whynot
Reviewed By: strulovich
Differential Revision: D19252069
fbshipit-source-id: f2ab37be6b8cf4ce3abc03f7177b60f2da332392
diff --git a/core/src/main/java/com/facebook/ktfmt/KotlinInputAstVisitor.kt b/core/src/main/java/com/facebook/ktfmt/KotlinInputAstVisitor.kt
index 7da1f16..1dec3ba 100644
--- a/core/src/main/java/com/facebook/ktfmt/KotlinInputAstVisitor.kt
+++ b/core/src/main/java/com/facebook/ktfmt/KotlinInputAstVisitor.kt
@@ -22,6 +22,7 @@
import com.google.googlejavaformat.Output
import com.intellij.psi.PsiElement
import com.intellij.psi.PsiWhiteSpace
+import java.util.ArrayDeque
import java.util.Optional
import org.jetbrains.kotlin.lexer.KtModifierKeywordToken
import org.jetbrains.kotlin.lexer.KtTokens
@@ -109,7 +110,6 @@
import org.jetbrains.kotlin.psi.psiUtil.startOffset
import org.jetbrains.kotlin.psi.stubs.elements.KtAnnotationEntryElementType
import org.jetbrains.kotlin.types.Variance
-import java.util.ArrayDeque
/**
* An AST visitor that builds a stream of {@link Op}s to format.