EINVAL in this situation. It also happens when trying to change directory name
case.
Picked from upstream svn r337.
-Index: libexfat/node.c
+Index: fuse-exfat/libexfat/node.c
===================================================================
---- libexfat/node.c.orig 2013-01-25 22:09:06.197124362 +0100
-+++ libexfat/node.c 2013-01-25 22:11:41.273118704 +0100
+--- fuse-exfat.orig/libexfat/node.c 2013-01-25 22:12:09.529117673 +0100
++++ fuse-exfat/libexfat/node.c 2013-01-25 22:22:56.473094067 +0100
@@ -905,6 +905,23 @@
exfat_put_node(ef, node);
return rc;