add EXIT trap as set -e may terminate the program without a signal
authorUlrich Dangel <mru@grml.org>
Tue, 31 May 2011 17:04:50 +0000 (19:04 +0200)
committerUlrich Dangel <mru@grml.org>
Tue, 31 May 2011 17:04:50 +0000 (19:04 +0200)

No differences found