Merge pull request #4195 from lrytz/t8841

SI-8841 report named arg / assignment ambiguity also in silent mode.

1 files changed, 15 insertions, 0 deletions

diff --git a/test/files/neg/t8841.scala b/test/files/neg/t8841.scala
new file mode 100644
index 0000000000..80430d997e
--- /dev/null
+++ b/test/files/neg/t8841.scala
@@ -0,0 +1,15 @@
+class Cell(val ambiguousName: Option[String])
+ 
+class Test {
+  def wrap(f: Any): Nothing = ???
+ 
+  wrap {
+    // the namer for these two ValDefs is created when typing the argument expression
+    // of wrap. This happens to be in a silent context (tryTypedApply). Therefore, the
+    // cyclic reference will not be thrown, but transformed into a NormalTypeError by
+    // `silent`. This requires different handling in NamesDefaults.
+
+    val c = new Cell(ambiguousName = Some("bla"))
+    val ambiguousName = c.ambiguousName
+  }
+}