--- a/dav/xattrtool.c Sun Dec 15 10:44:11 2019 +0100
+++ b/dav/xattrtool.c Sun Dec 15 12:11:16 2019 +0100
@@ -165,7 +165,7 @@
char *attr = argv[3];
int ret = 0;
- size_t valuelen = 0;
+ ssize_t valuelen = 0;
char *value = xattr_get(file, attr, &valuelen);
if(value) {
if(raw) {