Require helm for REPL history completion

danielf-amobee · bbatsov · commit 62eb5613984c · 2022-06-14T12:42:46.000+03:00
I got an error `invalid function helm-build-sync-source` when `helm` is not loaded.
diff --git a/helm-cider-repl.el b/helm-cider-repl.el
@@ -26,6 +26,7 @@
 (require 'cider-repl)
 (require 'cl-lib)
 (require 'subr-x)
+(require 'helm)
 
 
 ;;;; Customize
