Remove empty tmp.tar if nominated git tag doesn't exist.

diff --git a/id-deb-build/mkdist.sh b/id-deb-build/mkdist.sh
index 1dec8ea..4fbee88 100755 (executable)
--- a/id-deb-build/mkdist.sh
+++ b/id-deb-build/mkdist.sh
@@ -37,6 +37,7 @@ if [ "x$1" != x ]; then
   VERSION=$1
 fi
 
+trap 'rm -f tmp.tar' 0
 git archive --format=tar --prefix=$NAME-$VERSION/ v${VERSION} > tmp.tar || die "This version is not tagged in Git";
 tar xf tmp.tar
 rm tmp.tar