Subject: [bug#39642] [PATCH 3/3] ui: Don't truncate search output when inside Emacs.

From: Pierre Neidhardt <[email-masked]>
Date: Mon, 17 Feb 2020 14:42:46 +0100

* guix/ui.scm (display-search-results): Loop over all results when
  INSIDE_EMACS is set.
---
 guix/ui.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/guix/ui.scm b/guix/ui.scm
index 7e3251446f..77e538ccfb 100644
--- a/guix/ui.scm
+++ b/guix/ui.scm
@@ -1472,7 +1472,8 @@ them.  If PORT is a terminal, print at most a full screen of results."
                                  #:hyperlinks? links?
                                  #:extra-fields
                                  `((relevance . ,score)))))))
-         (if (and max-rows
+         (if (and (not (getenv "INSIDE_EMACS"))
+                  max-rows
                   (> (port-line port) first-line) ;print at least one result
                   (> (+ 4 (line-count text) (port-line port))
                      max-rows))
-- 
2.25.0