base: Remove the string logging from CHECK().

chrome/browser/policy/profile_policy_connector.cc

Index: chrome/browser/policy/profile_policy_connector.cc
diff --git a/chrome/browser/policy/profile_policy_connector.cc b/chrome/browser/policy/profile_policy_connector.cc
index 9b05203d076e7dc9523c97f25efed2658c486e4a..ea49e9df6cf353e60588f849c4738dc9c6726af3 100644
--- a/chrome/browser/policy/profile_policy_connector.cc
+++ b/chrome/browser/policy/profile_policy_connector.cc
@@ -43,9 +43,9 @@ std::string GetCloudPolicyManagementDomain(
     const CloudPolicyManager* cloud_policy_manager) {
   const CloudPolicyStore* const store = cloud_policy_manager->core()->store();
   if (store) {
-    CHECK(store->is_initialized())
-        << "Cloud policy management domain must be "
-           "requested only after the policy system is fully initialized";
+    // Cloud policy management domain must be requested only after the policy
+    // system is fully initialized
+    CHECK(store->is_initialized());
     if (store->is_managed() && store->policy()->has_username())
       return gaia::ExtractDomainName(store->policy()->username());
   }