Merge pull request #4399 from branai/shell-continuing-fix

Fix IndentationError works differently with cpython in interective shell

Author: youknowone

parser/src/error.rs

@@ -205,11 +205,23 @@ pub(crate) fn parse_error_from_lalrpop(
                 source_path,
             }
         }
-        LalrpopError::UnrecognizedEOF { location, .. } => ParseError {
-            error: ParseErrorType::Eof,
-            location,
-            source_path,
-        },
+        LalrpopError::UnrecognizedEOF { location, expected } => {
+            // This could be an initial indentation error that we should ignore
+            let indent_error = expected == ["Indent"];
+            if indent_error {
+                ParseError {
+                    error: ParseErrorType::Lexical(LexicalErrorType::IndentationError),
+                    location,
+                    source_path,
+                }
+            } else {
+                ParseError {
+                    error: ParseErrorType::Eof,
+                    location,
+                    source_path,
+                }
+            }
+        }
     }
 }