From: Don Armstrong <don@donarmstrong.com>
Date: Fri, 8 Jul 2016 20:09:15 +0000 (-0700)
Subject: only escape if the command contains a space
X-Git-Url: https://git.donarmstrong.com/?p=uiuc_igb_scripts.git;a=commitdiff_plain;h=819b503b14406a8509f6ea12a425513b5916d9df

only escape if the command contains a space
---

diff --git a/dqsub b/dqsub
index 3d6f6f7..1682d05 100755
--- a/dqsub
+++ b/dqsub
@@ -260,7 +260,7 @@ sub write_qsub_script {
     my ($opt,$arg,$array) = @_;
 
     my $script = "#!/bin/bash\n";
-    my $command = join(' ',map {qq('$_')} @{$arg});
+    my $command = join(' ',map {$_ =~ /\s/?qq('$_'):$_} @{$arg});
         $script .= <<EOF;
 # this script was written by dqsub
 EOF