From 931349025bb6b77124952473ab361bd49e30e182 Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Thu, 13 Jun 2019 10:02:45 +0200
Subject: conf: safely escape weird input characters

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 conf/parser.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/conf/parser.go b/conf/parser.go
index 88802688..3f64677b 100644
--- a/conf/parser.go
+++ b/conf/parser.go
@@ -23,7 +23,7 @@ type ParseError struct {
 }
 
 func (e *ParseError) Error() string {
-	return fmt.Sprintf("%s: ‘%s’", e.why, e.offender)
+	return fmt.Sprintf("%s: %q", e.why, e.offender)
 }
 
 func parseIPCidr(s string) (ipcidr *IPCidr, err error) {
-- 
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