emacs: Rename 'guix-search-by-name' to 'guix-packages-by-name'.

* emacs/guix-ui-package.el (guix-search-by-name): Rename to...
  (guix-packages-by-name): ... this.  Complete package name.
* doc/emacs.texi (Emacs Commands): Likewise.

2 files changed, 4 insertions, 4 deletions

diff --git a/doc/emacs.texi b/doc/emacs.texi
index b2a3d473ab..7edaedc078 100644
--- a/doc/emacs.texi
+++ b/doc/emacs.texi
@@ -155,7 +155,7 @@ Display all installed packages.
 Display obsolete packages (the packages that are installed in a profile
 but cannot be found among available packages).
 
-@item M-x guix-search-by-name
+@item M-x guix-packages-by-name
 Display package(s) with the specified name.
 
 @item M-x guix-search-by-regexp
diff --git a/emacs/guix-ui-package.el b/emacs/guix-ui-package.el
index 7cf1a7d07f..0696c4b565 100644
--- a/emacs/guix-ui-package.el
+++ b/emacs/guix-ui-package.el
@@ -912,15 +912,15 @@ See `guix-package-info-type'."
   "A history of minibuffer prompts.")
 
 ;;;###autoload
-(defun guix-search-by-name (name &optional profile)
-  "Search for Guix packages by NAME.
+(defun guix-packages-by-name (name &optional profile)
+  "Display Guix packages with NAME.
 NAME is a string with name specification.  It may optionally contain
 a version number.  Examples: \"guile\", \"guile-2.0.11\".
 
 If PROFILE is nil, use `guix-current-profile'.
 Interactively with prefix, prompt for PROFILE."
   (interactive
-   (list (read-string "Package name: " nil 'guix-package-search-history)
+   (list (guix-read-package-name)
          (guix-ui-read-profile)))
   (guix-package-get-display profile 'name name))