rollback nrepl port

Author: ericdallo

docs/development.md

@@ -58,7 +58,7 @@ Run with `bb integration-test`, it will use your `eca` binary project root to sp
 There are several ways of finding and fixing a bug or implementing a new feature:
 
 - Create a test for your bug/feature, then implement the code following the test (TDD).
-- Build a local `eca` JVM embedded binary using `bb debug-cli` (requires `babashka`), and test it manually in your client pointing to it. After started, you can connect to the nrepl port `9990`, do you changes, evaluate and it will be affected on the running eca.
+- Build a local `eca` JVM embedded binary using `bb debug-cli` (requires `babashka`), and test it manually in your client pointing to it. After started, you can connect to the nrepl port mentioned in eca stderr, do you changes, evaluate and it will be affected on the running eca.
   - Using a debug binary you can connect to the REPL, make changes to the running eca process (really handy).
 
 ## Supporting a new editor

src/eca/nrepl.clj

@@ -10,7 +10,7 @@
 (def cider-nrepl-handler (dynaload 'cider.nrepl/cider-nrepl-handler))
 
 (defn ^:private repl-port []
-  (:port (start-server :handler cider-nrepl-handler :port 9990)))
+  (:port (start-server :handler cider-nrepl-handler)))
 
 (defn setup-nrepl []
   (try