Index: ash/wm/overview/window_selector.cc |
diff --git a/ash/wm/overview/window_selector.cc b/ash/wm/overview/window_selector.cc |
index 76eb46a10de22b2b98d4e610d1ea44844cbcd665..8af83315ede9229c04aebeaff92b52776371ab09 100644 |
--- a/ash/wm/overview/window_selector.cc |
+++ b/ash/wm/overview/window_selector.cc |
@@ -5,6 +5,7 @@ |
#include "ash/wm/overview/window_selector.h" |
#include <algorithm> |
+#include <functional> |
#include <set> |
#include <vector> |