X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fexpressions%2Fevaluate.c;h=d6d573848106b9fa8ca1bc8d4fc8ad9aa16659f4;hb=bb4f63c29bd0682115e5708332289423685b30a8;hp=7543aed55e7ad29c167c9a5ee47c63b7d48660ec;hpb=eabbb256e4a0fb5e434b42624afb61a69b8df165;p=pspp

diff --git a/src/language/expressions/evaluate.c b/src/language/expressions/evaluate.c
index 7543aed55e..d6d5738481 100644
--- a/src/language/expressions/evaluate.c
+++ b/src/language/expressions/evaluate.c
@@ -298,6 +298,5 @@ expr_debug_print_postfix (const struct expression *e)
           NOT_REACHED ();
         }
     }
-  output_log ("%s", ds_cstr (&s));
-  ds_destroy (&s);
+  output_log_nocopy (ds_steal_cstr (&s));
 }