From 554b72368750014b008fea08ece0a26cc2fb89bb Mon Sep 17 00:00:00 2001
From: Ole Tange <ole@tange.dk>
Date: Sat, 17 Oct 2015 17:14:41 +0200
Subject: [PATCH] Disabled bug #45997: parallel --bar --pipe wc.

---
 src/parallel | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/parallel b/src/parallel
index f02ad9f2..e7987006 100755
--- a/src/parallel
+++ b/src/parallel
@@ -5783,6 +5783,10 @@ sub empty {
 sub total_jobs {
     my $self = shift;
     if(not defined $self->{'total_jobs'}) {
+	if($opt::pipe) {
+	    ::error("--pipe is incompatible with --eta/--bar/--shuf");
+	    ::wait_and_exit(255);
+	}
 	my $record;
 	my @arg_records;
 	my $record_queue = $self->{'commandlinequeue'}{'arg_queue'};