extract_utils: Allow to interrupt the extraction
We want to cleanup our temporary files independently on the signal,
so just execute a trap on 0. This will ensure temporary files are
always removed and doesn't require any extra care when trapping
signals such as SIGINT that require an explicit exit call.
Change-Id: Ieff4f15c44a9ac9d5a543d14c140ebd72c0e7344
diff --git a/extract_utils.sh b/extract_utils.sh
index 8ae8f9a..e335bf3 100644
--- a/extract_utils.sh
+++ b/extract_utils.sh
@@ -37,7 +37,7 @@
rm -rf "${TMPDIR:?}"
}
-trap cleanup EXIT INT TERM ERR
+trap cleanup 0
#
# setup_vendor