fix break out of loop logic

diff --git a/docker-builder.sh b/docker-builder.sh
index 7aae591cddd0f9c44680297a737cf160e890dc39..806219e1a00307d090d0476e56b4a6c67a361612 100755 (executable)
--- a/docker-builder.sh
+++ b/docker-builder.sh
@@ -63,11 +63,11 @@ while true; do
        # go for another try
        $installed_something && continue
 
-       # finished
        if [ $rc -eq 0 ]; then
-               break
+               # finished ok, cleanup
+               docker kill $name && docker rm $name || :
        fi
-done
 
-# cleanup
-#docker kill $name && docker rm $name || :
+       # propagate error
+       exit $rc
+done