From 1257331101ff4b9c765983b7bb42525c560da4be Mon Sep 17 00:00:00 2001
From: Jeong YunWon <jeong@youknowone.org>
Date: Wed, 13 May 2020 01:48:40 +0900
Subject: [PATCH] Fix unpack_ex related messages

---
 src/compile.rs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/compile.rs b/src/compile.rs
index 4a8ee90..53aa362 100644
--- a/src/compile.rs
+++ b/src/compile.rs
@@ -1399,7 +1399,14 @@ impl<O: OutputStream> Compiler<O> {
                     }
                 }
             }
-            _ => return Err(self.error(CompileErrorType::Assign(target.name()))),
+            _ => {
+                return Err(self.error(match target.node {
+                    ast::ExpressionType::Starred { .. } => CompileErrorType::SyntaxError(
+                        "starred assignment target must be in a list or tuple".to_owned(),
+                    ),
+                    _ => CompileErrorType::Assign(target.name()),
+                }))
+            }
         }
 
         Ok(())