From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 4 Jan 2011 00:18:57 +0000 (+0100)
Subject: systemctl: drop redundant getenv('LESS') check
X-Git-Tag: v16~26
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=4c00bf25614779a58ca57dfe8e2c477c926c5c2b;hp=ec14911e0d6b9473f4f1d6b43d7fcd67c48c2ffc

systemctl: drop redundant getenv('LESS') check
---

diff --git a/src/systemctl.c b/src/systemctl.c
index 0908b6ae0..5d2efbe95 100644
--- a/src/systemctl.c
+++ b/src/systemctl.c
@@ -5328,8 +5328,7 @@ static void pager_open(void) {
                 dup2(fd[0], STDIN_FILENO);
                 close_pipe(fd);
 
-                if (!getenv("LESS"))
-                        setenv("LESS", "FRSX", 0);
+                setenv("LESS", "FRSX", 0);
 
                 prctl(PR_SET_PDEATHSIG, SIGTERM);