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-rw-r--r--libbb/bb_asprintf.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/libbb/bb_asprintf.c b/libbb/bb_asprintf.c
index a3ba42454..8658a5408 100644
--- a/libbb/bb_asprintf.c
+++ b/libbb/bb_asprintf.c
@@ -1,5 +1,5 @@
1/* 1/*
2 Copyright (C) 2002 Vladimir Oleynik <dzo@simtreas.ru> 2 Copyright (C) 2002,2005 Vladimir Oleynik <dzo@simtreas.ru>
3*/ 3*/
4 4
5#include <stdlib.h> 5#include <stdlib.h>
@@ -7,16 +7,18 @@
7#include <stdarg.h> 7#include <stdarg.h>
8#include "libbb.h" 8#include "libbb.h"
9 9
10void bb_xasprintf(char **string_ptr, const char *format, ...) 10char *bb_xasprintf(const char *format, ...)
11{ 11{
12 va_list p; 12 va_list p;
13 int r; 13 int r;
14 char *string_ptr;
14 15
15 va_start(p, format); 16 va_start(p, format);
16 r = vasprintf(string_ptr, format, p); 17 r = vasprintf(&string_ptr, format, p);
17 va_end(p); 18 va_end(p);
18 19
19 if (r < 0) { 20 if (r < 0) {
20 bb_perror_msg_and_die("bb_xasprintf"); 21 bb_perror_msg_and_die("bb_xasprintf");
21 } 22 }
23 return string_ptr;
22} 24}