From fe59e38bef69568c385d10761132458606cdd896 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 7 Mar 2013 21:49:12 +0100
Subject: journalctl: imply -n1000 when -e is used

Make sure the pager does not have to buffer an unbounded number of log
messages, by default.
---
 src/journal/journalctl.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index 5fb2db3ba5..3682329e46 100644
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -221,6 +221,10 @@ static int parse_argv(int argc, char *argv[]) {
 
                 case 'e':
                         arg_pager_end = true;
+
+                        if (arg_lines < 0)
+                                arg_lines = 1000;
+
                         break;
 
                 case 'f':
-- 
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