update all NEED_ROOT uses

[libguestfs.git] / daemon / hexdump.c

diff --git a/daemon/hexdump.c b/daemon/hexdump.c
index 27ea108..faf3dc5 100644 (file)
--- a/daemon/hexdump.c
+++ b/daemon/hexdump.c
@@ -32,7 +32,7 @@ do_hexdump (char *path)
   int r;
   char *out, *err;
 
-  NEED_ROOT (NULL);
+  NEED_ROOT (return NULL);
   ABS_PATH (path, return NULL);
 
   buf = sysroot_path (path);