added license info to slstatus.h

1 files changed, 2 insertions, 0 deletions

diff --git a/slstatus.h b/slstatus.h
index fcf8b33..ed86717 100644
--- a/slstatus.h
+++ b/slstatus.h
@@ -1,3 +1,5 @@
+/* See LICENSE file for copyright and license details. */
+
 /* global variables */
 static Display *dpy;