neko: -root works

[free-sw/xcb/demo] / hypnomoire.c

diff --git a/hypnomoire.c b/hypnomoire.c
index ffd4a5e..cb4600b 100644 (file)
--- a/hypnomoire.c
+++ b/hypnomoire.c
@@ -50,8 +50,8 @@ static void get_depth()
        }
 
        depth = geom->depth;
-       fprintf(stderr, "Root 0x%lx: %dx%dx%d\n",
-                root->root.xid, geom->width, geom->height, geom->depth);
+       fprintf(stderr, "Root 0x%x: %dx%dx%d\n",
+               root->root.xid, geom->width, geom->height, geom->depth);
        free(geom);
 }
 
@@ -172,6 +172,8 @@ void *run(void *param)
 
                usleep(1000000 / FRAME_RATE);
        }
+
+        return 0;
 }
 
 int lookup_window(XCBWINDOW w)