From 3e843eea8de00c4de35a4b37c339e48ef48bc34b Mon Sep 17 00:00:00 2001
From: Dmitry Maksyoma <ledestin@gmail.com>
Date: Thu, 28 Oct 2021 22:55:56 +1300
Subject: [PATCH] vncserver: fix heredoc to work on CentOS

---
 unix/vncserver | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/unix/vncserver b/unix/vncserver
index 3afc845..c376aeb 100755
--- a/unix/vncserver
+++ b/unix/vncserver
@@ -562,10 +562,10 @@ sub CheckUserHasAccessToDefaultCertOnDebian {
 
   my $certGroup = 'ssl-cert';
   if (system("groups | grep -qw $certGroup") != 0) {
-    say <<~EOF;
-      Can't access TLS certificate.
-      Please add your user to $certGroup via 'addgroup <user> $certGroup'
-    EOF
+    say <<EOF;
+  Can't access TLS certificate.
+  Please add your user to $certGroup via 'addgroup <user> $certGroup'
+EOF
     exit(1);
   }
 }