From a36d1701dd99736b82f64ed870e7464f2deae220 Mon Sep 17 00:00:00 2001
From: Ruben Undheim <ruben.undheim@gmail.com>
Date: Fri, 12 Oct 2018 22:02:29 +0200
Subject: [PATCH] Fix build error with clang

---
 frontends/ast/ast.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontends/ast/ast.cc b/frontends/ast/ast.cc
index 10fd5277a..b3f78c922 100644
--- a/frontends/ast/ast.cc
+++ b/frontends/ast/ast.cc
@@ -1199,7 +1199,7 @@ RTLIL::IdString AstModule::derive(RTLIL::Design *design, dict<RTLIL::IdString, R
 				new_subcell->set_bool_attribute("\\is_interface");
 			}
 			else {
-				log_error("No port with matching name found (%s) in %s. Stopping\n", log_id(intf.first), modname);
+				log_error("No port with matching name found (%s) in %s. Stopping\n", log_id(intf.first), modname.c_str());
 			}
 		}
 
-- 
2.30.2