Fix ABS_MT_DISTANCE compilation conditional

The ABS_MT_DISTANCE is new, and the corresponding entry in
xserver-properties.h is even newer. Make compilation conditional on
the existence of those two defines.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>

1 files changed, 3 insertions, 1 deletions

diff --git a/src/frame-xi2.c b/src/frame-xi2.c
index 7fc38fd..737cff2 100644
--- a/src/frame-xi2.c
+++ b/src/frame-xi2.c
@@ -179,11 +179,13 @@ static void init_valuators(utouch_frame_handle fh,
                         if (v->resolution > 0)
                                 s->phys_pressure = v->max / v->resolution;
                 }
-#if 0
+#ifdef ABS_MT_DISTANCE
+#ifdef AXIS_LABEL_PROP_ABS_MT_DISTANCE
                 set_field(fh, name, v->number, ABS_MT_DISTANCE) {
                         s->use_distance = 1;
                 }
 #endif
+#endif
                 XFree(name);
         }
 }