X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;ds=sidebyside;f=README.md;h=69782f1ee06247fc5fa9f8c38f9fade9b7540106;hb=679c6ffb8f8d87c6802a81ae2da272f4c9108baf;hp=bb0ae6863f0cd74e7625be47de1d1c0562a670f9;hpb=c2b79a219926baf4431057c3edcf9fb6c2b62d91;p=user%2Fhenk%2Fcode%2Fshell%2Frif.git

diff --git a/README.md b/README.md
index bb0ae68..69782f1 100644
--- a/README.md
+++ b/README.md
@@ -209,6 +209,9 @@ printf 'Hello yournamehere!\n I am looking for real IPv6 friends.\n You find my
 And obviously this is waaaaaaaaay to long to type. That's why
 `rif-invitefriends.sh` puts this nicely into a script.
 
+Attention: this requires a working mail setup on your computer
+(i.e. outgoing emails sending by `mail` works).
+
 ## Finding friends
 
 As real IPv6 friends are decentralised, there is no central registry