Simplify VersionInfo code, avoid hitting sandbox IPC constantly on Windows

chrome/browser/metrics/variations/variations_service.cc

Index: chrome/browser/metrics/variations/variations_service.cc
diff --git a/chrome/browser/metrics/variations/variations_service.cc b/chrome/browser/metrics/variations/variations_service.cc
index 2bc0786979cd1577ad03ac6e9578301038456689..d25c0de018316846984c28287788bded3425fb42 100644
--- a/chrome/browser/metrics/variations/variations_service.cc
+++ b/chrome/browser/metrics/variations/variations_service.cc
@@ -259,9 +259,6 @@ bool VariationsService::CreateTrialsFromSeed() {
     return false;
 
   const chrome::VersionInfo current_version_info;
-  if (!current_version_info.is_valid())
-    return false;
-
   const base::Version current_version(current_version_info.Version());
   if (!current_version.IsValid())
     return false;