From f12f2a78d04df84e4e0070cb1ebc8d3531e85111 Mon Sep 17 00:00:00 2001
From: Cody Boone Ferguson <53008573+xexyl@users.noreply.github.com>
Date: Fri, 20 Oct 2023 10:27:41 -0700
Subject: [PATCH] Format/typo check 1989/vanb/README.md

There were some places where there should not have been a \ at the end
of lines that were fixed. This occurred because there were spaces at the
end of the lines by accident. Very little else had to be done here.
---
 1989/vanb/README.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/1989/vanb/README.md b/1989/vanb/README.md
index b71067432..84643c984 100644
--- a/1989/vanb/README.md
+++ b/1989/vanb/README.md
@@ -17,26 +17,26 @@ make all
 ## Try:
 
 ```sh
-./vanb the rug gary lent\
+./vanb the rug gary lent
 ./vanb unix is better than os/2
 ```
 
 ## Judges' remarks:
 
 This program computes all proper subsets of the set of
-arguments passed to it.  Each subset is printed with one\
+arguments passed to it.  Each subset is printed with one
 element on each line, followed by a line of ten dashes.
 
 
 
 ## Author's remarks:
 
-The program has the following charming and possibly\
+The program has the following charming and possibly
 non-portable features:
 
 * It has no local or global variables, only the command-line parameters.
 
-* It calls main recursively.
+* It calls `main()` recursively.
 
 * It alters the command-line parameters.