From: Christian Heller <c.heller@plomlompom.de>
Date: Thu, 24 Dec 2015 14:59:20 +0000 (+0100)
Subject: Fix shell escaping bug in crontab installation guide.
X-Git-Url: https://plomlompom.com/repos/%7B%7Bprefix%7D%7D/%22https:/validator.w3.org/day?a=commitdiff_plain;h=572eb9699d0e041e5d7c7006366c4e3ecb849dc5;p=pingmail.git

Fix shell escaping bug in crontab installation guide.
---

diff --git a/README b/README
index 24f1892..dba72ac 100644
--- a/README
+++ b/README
@@ -16,4 +16,4 @@ pingmailrc.example file for more details.
 To install as an hourly cronjob, define $path_to_pingmail_script_file, then do:
 
 line='0 * * * * '$path_to_pingmail_script_file' check'
-(crontab -l; echo $line) | crontab -
+(crontab -l; echo "$line") | crontab -