From 581865ee0c8b8aea872f053d804a41fb5f416b17 Mon Sep 17 00:00:00 2001
From: Sebastiano Tronto <sebastiano@tronto.net>
Date: Tue, 20 Jun 2023 23:01:09 +0200
Subject: Various shellcheck fixes (www.shellcheck.net)

---
 virename | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'virename')

diff --git a/virename b/virename
index 137091d..8c30ccf 100755
--- a/virename
+++ b/virename
@@ -10,11 +10,11 @@ editor=${EDITOR:-vi}
 ls | tee "$file" > "$file2"
 $editor "$file2"
 
-if [ "$(wc -l $file  | awk '{print $1}')" != \
-     "$(wc -l $file2 | awk '{print $1}')" ]; then
+if [ "$(wc -l "$file"  | awk '{print $1}')" != \
+     "$(wc -l "$file2" | awk '{print $1}')" ]; then
 	echo "Error reading new file names"
 else
-	paste "$file" "$file2" | while read f; do
+	paste "$file" "$file2" | while read -r f; do
 		fold=$(echo "$f" | sed 's/	.*//')
 		fnew=$(echo "$f" | sed 's/.*	//')
 		if [ "$fold" != "$fnew" ]; then
-- 
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