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Freeze optimization flags hash rather than duping it

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Jack Nagel 2013-06-13 11:57:13 -05:00
parent 4498db7887
commit dc454aad92
2 changed files with 4 additions and 4 deletions
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4
Library/Homebrew/os/linux/hardware.rb
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@ -1,6 +1,6 @@
module LinuxCPUs module LinuxCPUs
OPTIMIZATION_FLAGS = {} OPTIMIZATION_FLAGS = {}.freeze
def optimization_flags; OPTIMIZATION_FLAGS.dup; end def optimization_flags; OPTIMIZATION_FLAGS; end
def type def type
@cpu_type ||= case `uname -m` @cpu_type ||= case `uname -m`

4
Library/Homebrew/os/mac/hardware.rb
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@ -7,8 +7,8 @@ module MacCPUs
:g4 => '-mcpu=7400', :g4 => '-mcpu=7400',
:g4e => '-mcpu=7450', :g4e => '-mcpu=7450',
:g5 => '-mcpu=970' :g5 => '-mcpu=970'
} }.freeze
def optimization_flags; OPTIMIZATION_FLAGS.dup; end def optimization_flags; OPTIMIZATION_FLAGS; end
# These methods use info spewed out by sysctl. # These methods use info spewed out by sysctl.
# Look in <mach/machine.h> for decoding info. # Look in <mach/machine.h> for decoding info.