output-item: Add missing new-line printing tables in output_item_dump().

[pspp] / src / data / mrset.c

diff --git a/src/data/mrset.c b/src/data/mrset.c
index 38b0ab2d5266e88192342166df828cd7a98e2bd9..63f4b3fe339cc03248c3631e71132cd3c80e1384 100644 (file)
--- a/src/data/mrset.c
+++ b/src/data/mrset.c
@@ -40,7 +40,7 @@ mrset_clone (const struct mrset *old)
 
   new = xmalloc (sizeof *new);
   new->name = xstrdup (old->name);
-  new->label = old->label != NULL ? xstrdup (old->label) : NULL;
+  new->label = xstrdup_if_nonnull (old->label);
   new->type = old->type;
   new->vars = xmemdup (old->vars, old->n_vars * sizeof *old->vars);
   new->n_vars = old->n_vars;