Remove clear-data-reduction-proxy-data-savings flag

components/data_reduction_proxy/core/common/data_reduction_proxy_switches.cc

Index: components/data_reduction_proxy/core/common/data_reduction_proxy_switches.cc
diff --git a/components/data_reduction_proxy/core/common/data_reduction_proxy_switches.cc b/components/data_reduction_proxy/core/common/data_reduction_proxy_switches.cc
index b7b7f42ca902bdc52f0f7da4b69bfd35cfda8038..8e2caccccc31f3f5a8ca5cffc213a4fc0b5001d5 100644
--- a/components/data_reduction_proxy/core/common/data_reduction_proxy_switches.cc
+++ b/components/data_reduction_proxy/core/common/data_reduction_proxy_switches.cc
@@ -7,10 +7,6 @@
 namespace data_reduction_proxy {
 namespace switches {
 
-// Clear data savings on Chrome startup.
-const char kClearDataReductionProxyDataSavings[] =
-    "clear-data-reduction-proxy-data-savings";
-
 // The origin of the data reduction proxy.
 const char kDataReductionProxy[]         = "spdy-proxy-auth-origin";