properly close temporary file handles

12 years ago · d3b42b0469
parent bb9cebab81
commit d3b42b0469
1 changed files with 2 additions and 1 deletions
--- a/bruteforce3.py
+++ b/bruteforce3.py
@ -56,7 +56,7 @@ def evaluate_layers_rests(layers, rests, scores, pallet, result_max):

        packlist = get_packlist_dict(pallet, articles_to_pack)

-        _, tmp = tempfile.mkstemp()
+        tmp_fh, tmp = tempfile.mkstemp()
        dicttoxmlfile(packlist, tmp)

        # ugly, ugly, ugly, ugly hack - dont copy this...
@ -66,6 +66,7 @@ def evaluate_layers_rests(layers, rests, scores, pallet, result_max):
        score = libpallet.evaluate(sys.argv[1], tmp, sys.argv[3])
        if score >= max(scores+[0]):
            result_max[0] = dicttoxmlstring(packlist)
+        os.close(tmp_fh)
        os.remove(tmp)
        scores.append(score)