From b80d1600395c46b24ebe8d34e40fb4e660692de1 Mon Sep 17 00:00:00 2001
From: Bart Schaefer <schaefer@zsh.org>
Date: Mon, 4 Apr 2022 14:21:50 -0700
Subject: 49991: single-byte brace expansion handles $'\0' and control
 character output aligns with multibyte

---
 Src/utils.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'Src/utils.c')

diff --git a/Src/utils.c b/Src/utils.c
index f9127c70c..66cb2a63a 100644
--- a/Src/utils.c
+++ b/Src/utils.c
@@ -557,9 +557,14 @@ nicechar(int c)
 	*s++ = '\\';
 	c = 't';
     } else if (c < 0x20) {
-	*s++ = '\\';
-	*s++ = 'C';
-	*s++ = '-';
+      /*
+	if (quotable) {
+	    *s++ = '\\';
+	    *s++ = 'C';
+	    *s++ = '-';
+	} else
+      */
+	    *s++ = '^';
 	c += 0x40;
     }
     done:
-- 
cgit 1.4.1