From 05c8fd3f7304ee8f816fd51f3ecc7421de37d4b4 Mon Sep 17 00:00:00 2001
From: Protesilaos Stavrou <info@protesilaos.com>
Date: Sun, 24 Jan 2021 05:43:02 +0200
Subject: Use uninterned symbol for local variable

* git-email.el (git-email--fontify-using-faces): Make local variable
  'next' an uninterned symbol.
---
 git-email.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/git-email.el b/git-email.el
index 82c6273..bc30731 100644
--- a/git-email.el
+++ b/git-email.el
@@ -212,7 +212,8 @@ If the header is not found, return an empty string."
     (buffer-string)))
 
 (defun git-email--fontify-using-faces (text)
-  (let ((pos 0))
+  (let ((pos 0)
+        (next (gensym)))
     (while (setq next (next-single-property-change pos 'face text))
       (put-text-property pos next 'font-lock-face
 			 (get-text-property pos 'face text) text)
-- 
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