From 53a9a9939e40162e200ca2910b3ac0bcaf5ecb15 Mon Sep 17 00:00:00 2001
From: Ondrej Oprala <ooprala@redhat.com>
Date: Mon, 23 Sep 2013 15:39:27 +0200
Subject: [PATCH] hexdump: use xasprintf in conv_c()

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
---
 text-utils/conv.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/text-utils/conv.c b/text-utils/conv.c
index 4f7a248f29..abb62d06de 100644
--- a/text-utils/conv.c
+++ b/text-utils/conv.c
@@ -35,11 +35,12 @@
 #include <ctype.h>
 #include <sys/types.h>
 #include "hexdump.h"
+#include "xalloc.h"
 
 void
 conv_c(PR *pr, u_char *p)
 {
-	char buf[10];
+	char *buf = NULL;
 	char const *str;
 
 	switch(*p) {
@@ -75,11 +76,12 @@ conv_c(PR *pr, u_char *p)
 		*pr->cchar = 'c';
 		printf(pr->fmt, *p);
 	} else {
-		sprintf(buf, "%03o", (int)*p);
+		xasprintf(&buf, "%03o", (int)*p);
 		str = buf;
 strpr:		*pr->cchar = 's';
 		printf(pr->fmt, str);
 	}
+	free(buf);
 }
 
 void
-- 
2.47.3