Fix expression parsing for solc > 0.7

4 years ago · 2dbf7659d7
parent d7957ea0e7
commit 2dbf7659d7
1 changed files with 1 additions and 1 deletions
--- a/slither/solc_parsing/declarations/function.py
+++ b/slither/solc_parsing/declarations/function.py
@ -895,7 +895,7 @@ class FunctionSolc:
            return_node = self._new_node(NodeType.RETURN, statement["src"])
            link_underlying_nodes(node, return_node)
            if self.is_compact_ast:
-                if statement["expression"]:
+                if statement.get("expression", None):
                    return_node.add_unparsed_expression(statement["expression"])
            else:
                if (