From a42aec10adc36d842ee5532d43ca5495e79bd096 Mon Sep 17 00:00:00 2001
From: Christian Kern <christian.kern@siemens.com>
Date: Fri, 27 Feb 2015 15:21:35 +0100
Subject: [PATCH] trapping multiple times on same signal does not work that way. fix.

---
 scripts/create_tarball.sh | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/scripts/create_tarball.sh b/scripts/create_tarball.sh
index fb84532..739197c 100755
--- a/scripts/create_tarball.sh
+++ b/scripts/create_tarball.sh
@@ -154,9 +154,13 @@ MYTMPDIR=`mktemp -d`
 
 echo "--> Creating temporary directories $MYTMPDIR $MYTMPDIR_BUILD $MYTMPDIR_DOXY_BUILD"
 #install traps, deleting the temporary directories when exiting
-trap "rm -rf $MYTMPDIR" EXIT
-trap "rm -rf $MYTMPDIR_DOXY_BUILD" EXIT
-trap "rm -rf $MYTMPDIR_BUILD" EXIT
+function finish {
+rm -rf $MYTMPDIR
+rm -rf $MYTMPDIR_DOXY_BUILD
+rm -rf $MYTMPDIR_BUILD
+}
+
+trap finish EXIT
 
 PROJECT_DIR_FULLPATH=`realpath ${d}`
 
--
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