From: Alex Branham <alex.branham@gmail.com>
Date: Tue, 30 Oct 2018 21:59:05 +0000 (-0500)
Subject: Require subr-x at compile time ()
X-Git-Tag: emacs-29.0.90~1616^2~524^2~4^2~415
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=d84d55e6e4c239faafc4f4de5e0295a8b99e15af;p=emacs.git

Require subr-x at compile time ()

if-let and when-let are macros that the byte compiler can expand
at compile time. No need to require subr-x at run time.

* eglot.el (subr-x): Require only when compiling.

GitHub-reference: https://github.com/joaotavora/eglot/issues/139
---

diff --git a/lisp/progmodes/eglot.el b/lisp/progmodes/eglot.el
index 297d6f4f0ea..a234e17c0b1 100644
--- a/lisp/progmodes/eglot.el
+++ b/lisp/progmodes/eglot.el
@@ -65,7 +65,8 @@
 (require 'warnings)
 (require 'flymake)
 (require 'xref)
-(require 'subr-x)
+(eval-when-compile
+  (require 'subr-x))
 (require 'jsonrpc)
 (require 'filenotify)
 (require 'ert)