diff --git a/sowm.c b/sowm.c
index f49b9ec..b9e8867 100644
--- a/sowm.c
+++ b/sowm.c
@@ -11,7 +11,7 @@
    This iterates over the current desktop's
    window list and is inserted where needed.
 */
-#define WIN    (c=list;c;c=c->next)
+#define WIN (c=list;c;c=c->next)
 
 /*
    This sets focus to the given window. It