ldlinux: Make tab-completion output same as pre-elflink

To maintain compatability with the old pre-elflink command line code,
the list of potential labels should all be printed on one line, not
one per line.

Signed-off-by: Matt Fleming <matt.fleming@intel.com>

diff --git a/com32/elflink/ldlinux/readconfig.c b/com32/elflink/ldlinux/readconfig.c
index 60448c4..3a6a367 100644 (file)
--- a/com32/elflink/ldlinux/readconfig.c
+++ b/com32/elflink/ldlinux/readconfig.c
@@ -426,8 +426,9 @@ void print_labels(const char *prefix, size_t len)
     printf("\n");
     for (me = all_entries; me; me = me->next ) {
        if (!strncmp(prefix, me->label, len))
-           printf(" %s\n", me->label);
+           printf(" %s", me->label);
     }
+    printf("\n");
 }
 
 struct menu_entry *find_label(const char *str)