Minor add message for class cast

EA-59672
2014-10-09 16:37:49 +04:00
parent da96385f00
commit 1ce3ddaa82
1 changed files with 1 additions and 1 deletions
@@ -747,7 +747,7 @@ private fun JetNamedDeclaration.getGeneratedBlockBody() =
        when (this) {
            is JetNamedFunction -> getBodyExpression()
            else -> (this as JetProperty).getGetter()!!.getBodyExpression()
-        } as JetBlockExpression
+        } as? JetBlockExpression ?: throw AssertionError("Couldn't get block body for this declaration: ${JetPsiUtil.getElementTextWithContext(this)}")

 fun ExtractableCodeDescriptor.validate(): ExtractableCodeDescriptorWithConflicts {
    val conflicts = MultiMap<PsiElement, String>()