# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1562771076 -7200
# Node ID 6f317e51544da771b7a72a0976907fc086ff282d
# Parent  73a8192058f9796db23404d993919781513dd99e
util.error: Fix traceback due to missing text field

diff -r 73a8192058f9 -r 6f317e51544d util/error.lua
--- a/util/error.lua	Fri May 10 01:29:26 2019 +0200
+++ b/util/error.lua	Wed Jul 10 17:04:36 2019 +0200
@@ -1,7 +1,7 @@
 local error_mt = { __name = "error" };
 
 function error_mt:__tostring()
-	return ("error<%s:%s:%s>"):format(self.type, self.condition, self.text);
+	return ("error<%s:%s:%s>"):format(self.type, self.condition, self.text or "");
 end
 
 local function is_err(e)