From 54e4d0583742607db4f9909965160913aa1a571d Mon Sep 17 00:00:00 2001
From: Salvo 'LtWorf' Tomaselli <tiposchi@tiscali.it>
Date: Sat, 24 Jun 2017 10:38:56 +0200
Subject: [PATCH] Don't crash when reading invalid files

---
 relational_readline/linegui.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/relational_readline/linegui.py b/relational_readline/linegui.py
index 35742b3..af73a0d 100644
--- a/relational_readline/linegui.py
+++ b/relational_readline/linegui.py
@@ -133,7 +133,7 @@ def load_relation(filename, defname=None):
         printtty(colorize("Loaded relation %s" % defname, COLOR_GREEN))
         return defname
     except Exception as e:
-        print(colorize(e, ERROR_COLOR), file=sys.stderr)
+        print(colorize(str(e), ERROR_COLOR), file=sys.stderr)
         return None