ENV: clean up set_cpu_cflags a bit

Signed-off-by: Jack Nagel <jacknagel@gmail.com>

1 files changed, 3 insertions, 4 deletions

diff --git a/Library/Homebrew/extend/ENV.rb b/Library/Homebrew/extend/ENV.rb
index 41d0cdf76..eb6af9ccc 100644
--- a/Library/Homebrew/extend/ENV.rb
+++ b/Library/Homebrew/extend/ENV.rb
@@ -340,12 +340,11 @@ Please take one of the following actions:
     remove_from_cflags %r{-mssse3}
     remove_from_cflags %r{-msse4(\.\d)?}
     append_to_cflags xarch unless xarch.empty?
-    # Don't set -msse3 and older flags because -march does that for us
+
     if ARGV.build_bottle?
-      if map.has_key?(:bottle)
-        append_to_cflags '-mtune=' + map.fetch(:bottle)
-      end
+      append_to_cflags '-mtune=' + map.fetch(:bottle) if map.has_key? :bottle
     else
+      # Don't set -msse3 and older flags because -march does that for us
       append_to_cflags '-march=' + map.fetch(Hardware.intel_family, default)
     end
   end