Update _buttons.less

Ritchie Vincent · web-flow · commit 7a34cb0d3614 · 2017-08-02T10:48:29.000+01:00
Fix a minor spelling mistake.
diff --git a/lib/web/css/source/lib/_buttons.less b/lib/web/css/source/lib/_buttons.less
@@ -8,7 +8,7 @@
 //  _____________________________________________
 
 //
-//  Button with solid or pictire background
+//  Button with solid or picture background
 //  ---------------------------------------------
 
 .lib-button(
