From 8806ce875e4e1d3dabbfd6a6cf12a3b5a6257ed9 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Thu, 23 Jul 2009 13:19:48 +0000
Subject: archive: append .apk-new to hard link targets

Otherwise will link(2) fail since it does not exist.
---
 src/archive.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/archive.c b/src/archive.c
index 3a430b2..4005bf1 100644
--- a/src/archive.c
+++ b/src/archive.c
@@ -20,6 +20,7 @@
 #include <unistd.h>
 #include <sysexits.h>
 #include <sys/wait.h>
+#include <limits.h>
 
 #include "apk_defines.h"
 #include "apk_archive.h"
@@ -334,7 +335,10 @@ int apk_archive_entry_extract(const struct apk_file_info *ae,
 				r = 0;
 			close(fd);
 		} else {
-			r = link(ae->link_target, fn);
+			char link_target[PATH_MAX];
+			snprintf(link_target, sizeof(link_target),
+				 "%s.apk-new", ae->link_target);
+			r = link(link_target, fn);
 		}
 		break;
 	case S_IFLNK:
-- 
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