Increase screenshot timeout.

Devices with large displays take longer than 5 seconds to write.

Change-Id: If74bc4a3cec366ae28eca549bce28ef212e47d8f
diff --git a/cmds/dumpstate/dumpstate.c b/cmds/dumpstate/dumpstate.c
index 7fed209..b3a4cc6 100644
--- a/cmds/dumpstate/dumpstate.c
+++ b/cmds/dumpstate/dumpstate.c
@@ -161,7 +161,7 @@
 
     if (screenshot_path[0]) {
         ALOGI("taking screenshot\n");
-        run_command(NULL, 5, "/system/bin/screencap", "-p", screenshot_path, NULL);
+        run_command(NULL, 10, "/system/bin/screencap", "-p", screenshot_path, NULL);
         ALOGI("wrote screenshot: %s\n", screenshot_path);
     }