Tweak demo README

It's annoying to be left in the '_checkouts' directory, so put that in a subshell.
rlipscombe · Jan 28, 2023 · 247c2c4 · 247c2c4
1 parent e551290
commit 247c2c4
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/examples/demo/README.md b/examples/demo/README.md
@@ -15,6 +15,5 @@ Browse to http://localhost:8907
 ```sh
 cd examples/demo
 mkdir -p _checkouts
-cd _checkouts/
-ln -s ../../../../cowboy2_session .
+( cd _checkouts/ && ln -s ../../../../cowboy2_session . )
 ```