From 93e94da455fe53ad2d2d77fa95e853d866b7fb55 Mon Sep 17 00:00:00 2001
From: Ryan Kavanagh <rak@rak.ac>
Date: Sat, 11 Dec 2021 14:39:23 -0500
Subject: Added a single-lines-only function to emacs

---
 .emacs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/.emacs b/.emacs
index 882b3e9..40ed9e7 100644
--- a/.emacs
+++ b/.emacs
@@ -66,6 +66,14 @@
 ;;	      (add-to-list 'latex-help-cmd-alist (cons key value))))))
 ;;     latex-help-cmd-alist))
 
+(defun single-lines-only ()
+  "Replace multiple blank lines with a single one"
+  (interactive)
+  (goto-char (point-min))
+  (while (re-search-forward "\\(^\\s-*$\\)\n" nil t)
+    (replace-match "\n")
+    (forward-char 1)))
+
 (use-package ace-window
   :ensure t
   :custom
-- 
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