Fix readline-related compiler warnings.

* gash/gash.scm: Use the readline module at expansion time too, so that the compiler can see it.
2019-05-20 01:01:22 -04:00 · 2019-05-20 01:01:22 -04:00 · 3d80f05940
parent e86623b642
commit 3d80f05940
1 changed files with 5 additions and 4 deletions
--- a/gash/gash.scm
+++ b/gash/gash.scm
@ -36,10 +36,11 @@
  #:use-module (srfi srfi-26)
  #:export (main))

-(catch #t
-  (lambda _ (use-modules (ice-9 readline)))
-  (lambda (key . args)
-    (use-modules (gash readline))))
+(eval-when (expand load eval)
+  (catch #t
+    (lambda _ (use-modules (ice-9 readline)))
+    (lambda (key . args)
+      (use-modules (gash readline)))))

 (define (display-help)
  (display (string-append "\