missing wstool init

435f0042 · Sergi Foix Salmerón · 6d907732 · 435f0042
Commit 435f0042 authored 8 years ago by Sergi Foix Salmerón
--- a/README.md
+++ b/README.md
@@ -34,6 +34,7 @@ I-Dress packages:

 ```bash
 $ cd ~/idress_ws/src
+$ wstool init
 $ wstool merge http://www.iri.upc.edu/people/sfoix/idress-minimal.rosinstall
 $ wstool update
 ```