From 16de3659fc10d654c8b8c9e660393c1f25eb85d0 Mon Sep 17 00:00:00 2001
From: Marius Gavrilescu <marius@ieval.ro>
Date: Tue, 3 Feb 2015 18:20:06 +0200
Subject: [PATCH] Print debug information in gruntmaster-exec only when needed

---
 gruntmaster-exec | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gruntmaster-exec b/gruntmaster-exec
index 5a2773a..bcde8d7 100755
--- a/gruntmaster-exec
+++ b/gruntmaster-exec
@@ -88,6 +88,7 @@ if ($ret) {
 		}
 	}
 	my $nproc = $killuser ? 5 : 1;
+	my $debug = $ENV{TEST_VERBOSE};
 	%ENV = (ONLINE_JUDGE => 1, PATH => $ENV{PATH}, HOME => $ENV{HOME});
 	setrlimit RLIMIT_AS, $mlimit, $mlimit or die $! if $mlimit;
 	setrlimit RLIMIT_FSIZE, $olimit, $olimit or die $! if $olimit;
@@ -95,7 +96,7 @@ if ($ret) {
 	POSIX::setgid $nobody ? 65534 : USER;
 	POSIX::setuid $nobody ? 65534 : GROUP;
 	unshift @ARGV, @sudo;
-	say STDERR "Execing: ", join ' ', map { "'$_'" } @ARGV;
+	say STDERR "Executing: ", join ' ', map { "'$_'" } @ARGV if $debug;
 	exec @ARGV;
 }
 
-- 
2.30.2