Simplify for now works even if no variables are declared inside loop #KT-12145 Fixed

idea/testData/intentions/iterationOverMap/DataClassWithExternalUsage.kt

@@ -0,0 +1,10 @@
+// WITH_RUNTIME
+
+data class XY(val x: String, val y: String)
+fun test(xys: Array<XY>, base: XY) {
+    for (<caret>xy in xys) {
+        if (xy.x == base.x) {
+            println(xy.y)
+        }
+    }
+}