ipsw swift-dump --arch option

[obj-p]

What happened?

Providing an arch option is not read by the command. It will still prompt like the following:

% ipsw swift-dump --arch arm64 /Applications/Xcode.app/Contents/SharedFrameworks/PreviewsXcodeUI.framework/Versions/Current/PreviewsXcodeUI 
? Detected a universal MachO file, please select an architecture to analyze:  [Use arrows to move, type to filter]
> Amd64, x86_64
  AARCH64, ARM64

How can we reproduce this?

% ipsw swift-dump --arch arm64 /Applications/Xcode.app/Contents/SharedFrameworks/PreviewsXcodeUI.framework/Versions/Current/PreviewsXcodeUI 
? Detected a universal MachO file, please select an architecture to analyze:  [Use arrows to move, type to filter]
> Amd64, x86_64
  AARCH64, ARM64

ipsw version

% ipsw version
Version: 3.1.475, BuildCommit: b7d163e6730d3db38ffb6b4071e4e2e3ebbc4577

Search

• I did search for other open and closed issues before opening this

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• I agree to follow this project's Code of Conduct

Additional context

Could it be due to the "class_dump.arch" string:

ipsw/cmd/ipsw/cmd/swift_dump.go

Line 150 in b7d163e

if len(viper.GetString("class-dump.arch")) > 0 {

[blacktop]

Could it be due to the "class_dump.arch" string:

ipsw/cmd/ipsw/cmd/swift_dump.go

Line 150 in b7d163e

if len(viper.GetString("class-dump.arch")) > 0 {

Great catch! it was a dump copy-pasta typo error and is fixed in master now.

Thanks!