buildroot/package/cpio/0003-Fix-previous-commit.patch

From dfc801c44a93bed7b3951905b188823d6a0432c8 Mon Sep 17 00:00:00 2001
From: Sergey Poznyakoff <gray@gnu.org>
Date: Wed, 11 Aug 2021 18:10:38 +0300
Subject: Fix previous commit

* src/dstring.c (ds_reset,ds_concat): Don't call ds_resize in a
loop.

[Retrieved from:
https://git.savannah.gnu.org/cgit/cpio.git/commit/?id=dfc801c44a93bed7b3951905b188823d6a0432c8]
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
 src/dstring.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/dstring.c b/src/dstring.c
index 692d3e7..b7e0bb5 100644
--- a/src/dstring.c
+++ b/src/dstring.c
@@ -64,7 +64,7 @@ void
 ds_reset (dynamic_string *s, size_t len)
 {
   while (len > s->ds_size)
-    ds_resize (s);
+    s->ds_string = x2nrealloc (s->ds_string, &s->ds_size, 1);
   s->ds_idx = len;
 }
 
@@ -116,7 +116,7 @@ ds_concat (dynamic_string *s, char const *str)
 {
   size_t len = strlen (str);
   while (len + 1 > s->ds_size)
-    ds_resize (s);
+    s->ds_string = x2nrealloc (s->ds_string, &s->ds_size, 1);
   memcpy (s->ds_string + s->ds_idx, str, len);
   s->ds_idx += len;
   s->ds_string[s->ds_idx] = 0;
-- 
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