9k.patch

--- a/third_party/webrtc/modules/desktop_capture/desktop_capturer.cc	2018-11-02 06:17:27.000000000 -0400
+++ b/third_party/webrtc/modules/desktop_capture/desktop_capturer.cc.new	2018-11-02 19:20:22.674761779 -0400
@@ -8,6 +8,9 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
+#include <cstring>
+
+
 #include "modules/desktop_capture/desktop_capturer.h"
 
 #include "modules/desktop_capture/desktop_capture_options.h"
--- a/third_party/webrtc/modules/desktop_capture/linux/window_capturer_x11.cc	2018-11-02 06:17:27.000000000 -0400
+++ b/third_party/webrtc/modules/desktop_capture/linux/window_capturer_x11.cc.new2018-11-02 19:30:45.446857343 -0400
@@ -14,6 +14,8 @@
 #include <X11/extensions/Xcomposite.h>
 #include <X11/extensions/Xrender.h>
 
+#include <cstring>
+
 #include <memory>
 #include <string>
 #include <utility>