From: Thierry Parmentelat <thierry.parmentelat@sophia.inria.fr>
Date: Thu, 6 Dec 2007 10:01:28 +0000 (+0000)
Subject: fixing pldistros (ctd)
X-Git-Tag: 4.2-rc2~362
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=5474add315d6c0fb006408bddabb7e2b058ac603;p=build.git

fixing pldistros (ctd)
---

diff --git a/mkfedora b/mkfedora
index 59075d69..f0612b5c 100755
--- a/mkfedora
+++ b/mkfedora
@@ -421,14 +421,13 @@ echo "* Removing unnecessary junk" >&3
 pushd $vroot
 
 # Save precious files
-tar --ignore-failed-read -cpf precious.tar $precious
+[ -n "$precious" ] && tar --ignore-failed-read -cpf precious.tar $precious
 
 # Remove unnecessary junk
-rm -rf $junk
+[ -n "$junk" ] && rm -rf $junk
 
 # Restore precious files
-tar -xpf precious.tar
-rm -f precious.tar
+[ -n "$precious" ] && tar -xpf precious.tar && rm -f precious.tar
 
 popd