X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Flogin%2Fsysfs-show.c;h=9bd9152bed3cef9406bc9ef31060fc2fe781f10a;hp=3286411de88b7637ad24d5dac4c45e7da53e0321;hb=301f9684e6465df5d0590f6c571fe3229ded966d;hpb=06acf2d46a38bec212d78094e6ef8b100679048a

diff --git a/src/login/sysfs-show.c b/src/login/sysfs-show.c
index 3286411de..9bd9152be 100644
--- a/src/login/sysfs-show.c
+++ b/src/login/sysfs-show.c
@@ -121,13 +121,13 @@ static int show_sysfs_one(
                 if (!k)
                         return -ENOMEM;
 
-                printf("%s%s%s\n", prefix, lookahead ? draw_special_char(DRAW_TREE_VERT) : "  ", k);
+                printf("%s%s%s\n", prefix, lookahead ? draw_special_char(DRAW_TREE_VERTICAL) : "  ", k);
 
                 *item = next;
                 if (*item) {
                         _cleanup_free_ char *p = NULL;
 
-                        p = strappend(prefix, lookahead ? draw_special_char(DRAW_TREE_VERT) : "  ");
+                        p = strappend(prefix, lookahead ? draw_special_char(DRAW_TREE_VERTICAL) : "  ");
                         if (!p)
                                 return -ENOMEM;
 
@@ -179,6 +179,8 @@ int show_sysfs(const char *seat, const char *prefix, unsigned n_columns) {
         first = udev_enumerate_get_list_entry(e);
         if (first)
                 show_sysfs_one(udev, seat, &first, "/", prefix, n_columns);
+        else
+                printf("%s%s%s\n", prefix, draw_special_char(DRAW_TREE_RIGHT), "(none)");
 
         return r;
 }