# HG changeset patch
# User geert-vandeweyer
# Date 1406547902 14400
# Node ID 606e24c6fda020b4ca063af36f4e3636d53a117a
# Parent  94ba1a8de09165d23e250cd904d772352a3b0d83
Uploaded

diff -r 94ba1a8de091 -r 606e24c6fda0 GrepFile.pl
--- a/GrepFile.pl	Thu Feb 13 08:39:41 2014 -0500
+++ b/GrepFile.pl	Mon Jul 28 07:45:02 2014 -0400
@@ -113,9 +113,10 @@
 else {
 	die('only "file" and "single" are supported as value of the -t flag');
 }
-
-for ($i = 1; $i<= $nrgrep ; $i++) {
-	${"grep$i"}->join();
+if ($type eq 'file') {
+	for ($i = 1; $i<= $nrgrep ; $i++) {
+		${"grep$i"}->join();
+	}
 }
 $printqueue->enqueue(undef);
 $print->join();