Hi all,
This is sort of an opinion patch, but chicken-install currently writes
"(none)" to standard output when it doesn't find any eggs, which breaks
simple things like `chicken-status | wc -l`.
I think it'd be better if the message went to standard error. Thoughts?
Evan
>From 2e5c8e964b9225a2f07411afaa04451ca1febd12 Mon Sep 17 00:00:00 2001
From: Evan Hanson <ev...@foldling.org>
Date: Wed, 6 Aug 2014 18:25:19 +1200
Subject: [PATCH] Make chicken-install write "(none)" to stderr when no eggs
are matched
---
chicken-status.scm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/chicken-status.scm b/chicken-status.scm
index c3a99c7..b0b0f0c 100644
--- a/chicken-status.scm
+++ b/chicken-status.scm
@@ -168,7 +168,7 @@ EOF
(else (map ##sys#glob->regexp pats)))))
(eggs/exts ((if eggs gather-eggs
gather-extensions) patterns)))
(if (null? eggs/exts)
- (print "(none)")
+ (display "(none)\n" (current-error-port))
((cond (eggs list-installed-eggs)
(files list-installed-files)
(else list-installed-extensions))
--
1.7.10.4
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