[PATCH xinput 4/4] Enclose button labels with quotes to improve readability

[Peter Hutterer]

Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
---
 src/list.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/list.c b/src/list.c
index 46b8bd8..236011e 100644
--- a/src/list.c
+++ b/src/list.c
@@ -159,7 +159,10 @@ print_classes_xi2(Display* display, XIAnyClassInfo **classes,
                     for (j = 0; j < b->num_buttons; j++)
                     {
                         name = (b->labels[j]) ? XGetAtomName(display, b->labels[j]) : NULL;
-                        printf(" %s", (name) ? name : "None");
+                        if (name)
+                            printf(" \"%s\"", name);
+                        else
+                            printf(" None");
                         XFree(name);
                     }
                     printf("\n");
-- 
1.7.6