Architecture specific change in rpms/chromium.git

The package rpms/chromium.git has added or updated architecture specific content in its
spec file (ExclusiveArch/ExcludeArch or %ifarch/%ifnarch) in commit(s):
https://src.fedoraproject.org/cgit/rpms/chromium.git/commit/?id=a54623014cad....

Change:
+ExclusiveArch:  x86_64 i686

Thanks.

Full change:
============

commit a54623014cadc60388bf6607dad657bbe550ca73
Author: Tom Callaway 
Date:   Mon Aug 28 15:59:18 2017 -0400

disable aarch64 on rhel7, missing libatomic.so for some reason

diff --git a/chromium.spec b/chromium.spec
index 7df942d..787cb7a 100644
--- a/chromium.spec
+++ b/chromium.spec
@@ -116,7 +116,7 @@ Name:		chromium%{chromium_channel}%{?freeworld:-freeworld}
 Name:		chromium%{chromium_channel}
 %endif
 Version:	%{majorversion}.0.3112.113
-Release:	1%{?dist}
+Release:	2%{?dist}
 Summary:	A WebKit (Blink) powered web browser
 Url:		http://www.chromium.org/Home
 License:	BSD and LGPLv2+ and ASL 2.0 and IJG and MIT and GPLv2+ and ISC and OpenSSL and (MPLv1.1 or GPLv2 or LGPLv2)
@@ -418,7 +418,11 @@ Provides:	chromium-libs = %{version}-%{release}
 Obsoletes:	chromium-libs <= %{version}-%{release}
 %endif

+%if 0%{?rhel}
+ExclusiveArch:  x86_64 i686
+%else
 ExclusiveArch:	x86_64 i686 aarch64
+%endif

# Bundled bits (I'm sure I've missed some)
 Provides: bundled(angle) = 2422
@@ -1867,7 +1871,10 @@ getent group chrome-remote-desktop >/dev/null || groupadd -r chrome-remote-deskt

%changelog
-* Thu Aug 23 2017 Tom Callaway  60.0.3112.113-1
+* Mon Aug 28 2017 Tom Callaway  60.0.3112.113-2
+- disable aarch64 on rhel7, missing libatomic.so for some reason
+
+* Wed Aug 23 2017 Tom Callaway  60.0.3112.113-1
 - fix ffmpeg clean script to not delete aarch64 file
 - update to 60.0.3112.113