From a56073651509de2445913cddabbc2049c1f6a94f Mon Sep 17 00:00:00 2001
From: amd <amd@gurge.com>
Date: Thu, 16 Jul 2015 15:43:01 -0700
Subject: [PATCH] Make sure each file has a trailing newline.
---
chkcrontab_lib.py | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/chkcrontab_lib.py b/chkcrontab_lib.py
index c1c1004..12778cd 100755
--- a/chkcrontab_lib.py
+++ b/chkcrontab_lib.py
@@ -1083,6 +1083,8 @@ def check_crontab(crontab_file, log, whitelisted_users=None):
cron_line_factory = CronLineFactory()
with open(crontab_file, 'r') as crontab_f:
for line in crontab_f:
+ missing_newline = line[-1] != "\n"
+
line = line.strip()
line_no += 1
@@ -1091,5 +1093,9 @@ def check_crontab(crontab_file, log, whitelisted_users=None):
log.Emit(line_no, line)
+ # are we missing a trailing newline?
+ if missing_newline:
+ log.Error('Cron will not process this file - missing trailing newline')
+
# Summarize the log messages if there were any.
return log.Summary()
--
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