From 41e002220a5ec7dc67876c72eeb12754343188bd Mon Sep 17 00:00:00 2001
From: =?utf8?q?Thomas=20Wei=C3=9Fschuh?= <thomas@t-8ch.de>
Date: Tue, 26 Dec 2023 11:21:10 +0100
Subject: [PATCH] hexdump: use xasprintf to build string
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Signed-off-by: Thomas Weißschuh <thomas@t-8ch.de>
---
 text-utils/hexdump-parse.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/text-utils/hexdump-parse.c b/text-utils/hexdump-parse.c
index 272bb24e3c..23fffc8692 100644
--- a/text-utils/hexdump-parse.c
+++ b/text-utils/hexdump-parse.c
@@ -427,9 +427,7 @@ isint:				cs[3] = '\0';
 			 */
 			savech = *p2;
 			p1[0] = '\0';
-			pr->fmt = xmalloc(strlen(fmtp) + strlen(cs) + 1);
-			strcpy(pr->fmt, fmtp);
-			strcat(pr->fmt, cs);
+			xasprintf(&pr->fmt, "%s%s", fmtp, cs);
 			*p2 = savech;
 			pr->cchar = pr->fmt + (p1 - fmtp);
 			fmtp = p2;
-- 
2.47.3