From: Joey Hess <joey@kitenet.net>
Date: Sun, 27 Oct 2013 17:00:21 +0000 (-0400)
Subject: remove unnecessary unset
X-Git-Tag: 1.30~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=180239d6862d6de258e780c6b732365615868d92;p=tools%2Fpristine-tar.git

remove unnecessary unset

TAR_LONGLINK_100 is set and then unset inside a single function.
This unset appears to be unnecessary cruft.
---

diff --git a/pristine-tar b/pristine-tar
index 9005ddb..40ed069 100755
--- a/pristine-tar
+++ b/pristine-tar
@@ -359,7 +359,6 @@ sub recreatetarball {
 		}, "$tempdir/workdir");
 	}
 
-	delete $ENV{TAR_LONGLINK_100};
 	$recreatetarball_tempdir=$tempdir;
 	return recreatetarball_helper(%options);
 }