From 58f8905ea34fb7ee70fb4a459eaf03d832c004ce Mon Sep 17 00:00:00 2001
From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Thu, 4 May 2017 01:08:17 +0530
Subject: [PATCH] Only one check suffices (if *buf, it's > 0)

---
 nnn.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nnn.c b/nnn.c
index 31b0e948..76f00ce9 100644
--- a/nnn.c
+++ b/nnn.c
@@ -787,7 +787,7 @@ replace_escape(const char *str)
 	mbstowcs(wbuf, str, PATH_MAX);
 
 	while (*buf) {
-		if ((*buf >= '\x01' && *buf <= '\x1f') || *buf == '\x7f')
+		if (*buf <= '\x1f' || *buf == '\x7f')
 			*buf = '\?';
 
 		buf++;