ducumentation fixes in fuse.h
diff --git a/lib/fuse.c b/lib/fuse.c
index afc8c74..d61c6c8 100644
--- a/lib/fuse.c
+++ b/lib/fuse.c
@@ -1233,6 +1233,7 @@
 
     memset(&fi, 0, sizeof(fi));
     fi.fh = arg->fh;
+    fi.writepage = arg->writepage;
 
     res = -ENOENT;
     path = get_path(f, in->nodeid);