From 21a136afad4d1b04cddc3ff1e105b0fc7e9d8c2c Mon Sep 17 00:00:00 2001
From: Chris Dyer <cdyer@cs.cmu.edu>
Date: Sun, 20 Mar 2011 16:16:11 -0400
Subject: prevent over-aggressive error checking in vest script

---
 vest/dist-vest.pl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/vest/dist-vest.pl b/vest/dist-vest.pl
index d17d7de1..80d2471e 100755
--- a/vest/dist-vest.pl
+++ b/vest/dist-vest.pl
@@ -417,7 +417,8 @@ while (1){
 		print STDERR "COMMAND:\n$cmd\n";
 		check_bash_call($cmd);
 		$cmd="sort -nk3 $DIR_FLAG '-t|' $dir/redoutput.$im1 | head -1";
-		my $best=check_bash_output("$cmd"); chomp $best;
+		# sort returns failure even when it doesn't fail for some reason
+		my $best=unchecked_output("$cmd"); chomp $best;
 		print STDERR "$best\n";
 		my ($oa, $x, $xscore) = split /\|/, $best;
 		$score = $xscore;
@@ -450,7 +451,7 @@ while (1){
 			my $v = ($ori{$k} + $axi{$k} * $x) / $norm;
 			print W "$k $v\n";
 		}
-		check_call("rm -rf $dir/splag.$im1");
+		check_call("rm $dir/splag.$im1/*");
 		$inweights = $finalFile;
 	}
 	$lastWeightsFile = "$dir/weights.$iteration";
-- 
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