From 1cca9e4b72b106374f203890b266f18609deefe3 Mon Sep 17 00:00:00 2001
From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Fri, 22 Nov 2019 02:14:25 +0530
Subject: shellcheck fixes

---
 plugins/pdfview | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'plugins/pdfview')

diff --git a/plugins/pdfview b/plugins/pdfview
index 17f45e0..2b953b5 100755
--- a/plugins/pdfview
+++ b/plugins/pdfview
@@ -10,7 +10,7 @@
 # Author: Arun Prakash Jana
 
 if ! [ -z "$1" ]; then
-    if [ $(head -c 4 "$1") = "%PDF" ]; then
+    if [ "$(head -c 4 "$1")" = "%PDF" ]; then
         # Convert using pdftotext
         pdftotext -nopgbrk -layout "$1" - | sed 's/\xe2\x80\x8b//g' | $PAGER
 
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