GOOGLE_CHROME_BUILD -> GOOGLE_CHROME_BRANDING that should have been in #710403

Bug: 961769
Change-Id: Ic1556d25aa780e9475de131a018bff3466f1da8a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1893577
Commit-Queue: Nico Weber <thakis@chromium.org>
Commit-Queue: Robert Sesek <rsesek@chromium.org>
Auto-Submit: Nico Weber <thakis@chromium.org>
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Cr-Commit-Position: refs/heads/master@{#711326}

chrome/common/channel_info_chromeos.cc

@@ -13,7 +13,7 @@ namespace {
 
 version_info::Channel g_chromeos_channel = version_info::Channel::UNKNOWN;
 
-#if defined(GOOGLE_CHROME_BUILD)
+#if BUILDFLAG(GOOGLE_CHROME_BRANDING)
 // Sets the |g_chromeos_channel|.
 void SetChannel(const std::string& channel) {
   if (channel == "stable-channel")