benchmarks/polygons: check failures at the end of the script

Signed-off-by: Jean Privat <jean@pryen.org>

diff --git a/benchmarks/polygons/nit/bench_polygon.sh b/benchmarks/polygons/nit/bench_polygon.sh
index 52895e9..8b7fc08 100755 (executable)
--- a/benchmarks/polygons/nit/bench_polygon.sh
+++ b/benchmarks/polygons/nit/bench_polygon.sh
@@ -166,3 +166,9 @@ case "$1" in
        contain) shift; bench_contain $@;;
        *) usage; exit;;
 esac
+
+if test -n "$died"; then
+       echo "Some commands failed"
+       exit 1
+fi
+exit 0