KT-11530: when the receiver type of an extension is generic, use subclass instead of subtype check to determine applicability (subtype check doesn't work because type parameter of receiver type is unrelated to type parameter of base class)

1 files changed, 4 insertions, 0 deletions

diff --git a/core/src/test/kotlin/format/MarkdownFormatTest.kt b/core/src/test/kotlin/format/MarkdownFormatTest.kt
index 508790b1..8fe45106 100644
--- a/core/src/test/kotlin/format/MarkdownFormatTest.kt
+++ b/core/src/test/kotlin/format/MarkdownFormatTest.kt
@@ -218,6 +218,10 @@ class MarkdownFormatTest {
         verifyMarkdownNodeByName("inheritedExtensions", "Bar")
     }
 
+    @Test fun genericInheritedExtensions() {
+        verifyMarkdownNodeByName("genericInheritedExtensions", "Bar")
+    }
+
     @Test fun arrayAverage() {
         verifyMarkdownNodeByName("arrayAverage", "XArray")
     }