From: Stefan Metzmacher <metze@samba.org>
Date: Fri, 22 Jul 2016 12:43:27 +0000 (+0200)
Subject: xattrs: add const to empty_xattr
X-Git-Tag: v3.1.3pre1~41
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ac97bc14f623fe5027423aa0a6acd3a8c1124e99;p=thirdparty%2Frsync.git

xattrs: add const to empty_xattr

Part of a patchset for bug 5324.
---

diff --git a/xattrs.c b/xattrs.c
index 0658afbb..ed8c81bd 100644
--- a/xattrs.c
+++ b/xattrs.c
@@ -82,7 +82,7 @@ typedef struct {
 static size_t namebuf_len = 0;
 static char *namebuf = NULL;
 
-static item_list empty_xattr = EMPTY_ITEM_LIST;
+static const item_list empty_xattr = EMPTY_ITEM_LIST;
 static item_list rsync_xal_l = EMPTY_ITEM_LIST;
 
 static size_t prior_xattr_count = (size_t)-1;
@@ -466,7 +466,7 @@ int send_xattr(int f, stat_x *sxp)
  * need so that send_xattr_request() can tell the sender about them. */
 int xattr_diff(struct file_struct *file, stat_x *sxp, int find_all)
 {
-	item_list *lst = rsync_xal_l.items;
+	const item_list *lst = rsync_xal_l.items;
 	rsync_xa *snd_rxa, *rec_rxa;
 	int snd_cnt, rec_cnt;
 	int cmp, same, xattrs_equal = 1;