Line Markers: Show recursion line markers for extension function calls with different receivers

#KT-11495 Fixed

ChangeLog.md

@@ -15,6 +15,7 @@ Issues fixed:
 
 - [KT-11145](https://youtrack.jetbrains.com/issue/KT-11145) Use progress indicator when searching usages in Introduce Parameter
 - [KT-11155](https://youtrack.jetbrains.com/issue/KT-11155) Allow running multiple Kotlin classes as well as running mixtures of Kotlin and Java classes
+- [KT-11495](https://youtrack.jetbrains.com/issue/KT-11495) Show recursion line markers for extension function calls with different receiver
 
 #### Debugger
 

idea/src/org/jetbrains/kotlin/idea/highlighter/KotlinRecursiveCallLineMarkerProvider.kt

@@ -33,6 +33,7 @@ import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.psi.*
 import org.jetbrains.kotlin.psi.psiUtil.parents
 import org.jetbrains.kotlin.resolve.BindingContext
+import org.jetbrains.kotlin.resolve.descriptorUtil.isExtension
 import org.jetbrains.kotlin.resolve.inline.InlineUtil
 import org.jetbrains.kotlin.resolve.scopes.receivers.Receiver
 import org.jetbrains.kotlin.resolve.scopes.receivers.ReceiverValue
@@ -104,7 +105,6 @@ class KotlinRecursiveCallLineMarkerProvider() : LineMarkerProvider {
             }
         }
 
-        if (isDifferentReceiver(resolvedCall.extensionReceiver)) return false
         if (isDifferentReceiver(resolvedCall.dispatchReceiver)) return false
         return true
     }

idea/testData/codeInsight/lineMarker/recursiveCall/differentImplicitReceiver.kt

@@ -1,6 +1,6 @@
 fun Any.foo() {
     with("different extension receiver") {
-        foo()
+        <lineMarker>foo</lineMarker>()
     }
 }
 

idea/testData/codeInsight/lineMarker/recursiveCall/extension.kt

@@ -1,5 +1,5 @@
 fun Any.f(a: Int) {
-    "".f(1)
+    "".<lineMarker>f</lineMarker>(1)
     this.<lineMarker>f</lineMarker>(2)
     <lineMarker>f</lineMarker>(3)
 }