From: Wayne Davison <wayned@samba.org>
Date: Sun, 12 Jun 2005 06:07:23 +0000 (+0000)
Subject: In clean_flist(), fixed the setting of the flist->high value for an
X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/commitdiff_plain/910ee8c92e1c129b5699940aef4cfb8e5ca23df9

In clean_flist(), fixed the setting of the flist->high value for an
empty list so that it can't cause a crash if it gets passed to
flist_find().
---

diff --git a/flist.c b/flist.c
index 5526e201..64ff0077 100644
--- a/flist.c
+++ b/flist.c
@@ -1471,8 +1471,12 @@ static void clean_flist(struct file_list *flist, int strip_root, int no_dups)
 {
 	int i, prev_i = 0;
 
-	if (!flist || flist->count == 0)
+	if (!flist)
+		return;
+	if (flist->count == 0) {
+		flist->high = -1;
 		return;
+	}
 
 	sorting_flist = flist;
 	qsort(flist->files, flist->count,