Index: uspace/lib/ui/include/types/ui/window.h
===================================================================
--- uspace/lib/ui/include/types/ui/window.h	(revision cde067e3c7553fc8ac92412868940e574bda9a32)
+++ uspace/lib/ui/include/types/ui/window.h	(revision d3109ffbe9773fed7630d7d9dae993d02f8967ac)
@@ -80,4 +80,6 @@
 	/** Window rectangle */
 	gfx_rect_t rect;
+	/** Minimum size to which window can be resized */
+	gfx_coord2_t min_size;
 	/** Window caption */
 	const char *caption;