From 85141250ac1265c0869f81a35541d343ae4485d4 Mon Sep 17 00:00:00 2001
From: thor <thor@35dc7657-300d-0410-a2e5-dc2837fedb53>
Date: Sat, 1 Mar 2014 09:09:07 +0000
Subject: [PATCH] Also return an error if mpg123 had problems.

git-svn-id: svn://scm.orgis.org/mpg123/trunk@3519 35dc7657-300d-0410-a2e5-dc2837fedb53
---
 scripts/benchmark-cpu.pl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scripts/benchmark-cpu.pl b/scripts/benchmark-cpu.pl
index b28a98c4..88559bc5 100755
--- a/scripts/benchmark-cpu.pl
+++ b/scripts/benchmark-cpu.pl
@@ -37,6 +37,8 @@ print "#decoder";
 for(@encs){ print "	t_$_/s"; }
 print "\n";
 
+my $allret = 0;
+
 foreach my $cpu (@cpus)
 {
 	print "$cpu";
@@ -51,6 +53,7 @@ foreach my $cpu (@cpus)
 		{
 			print STDERR "Execution of $MPG123_CMD failed with code $ret!\n";
 			$runtime = 0;
+			$allret = 1;
 		}
 		# third entry is child user time
 		printf("	%4.2f", $runtime);
@@ -58,4 +61,4 @@ foreach my $cpu (@cpus)
 	print("\n");
 }
 
-
+exit($allret);