diff options
Diffstat (limited to 'Library/Homebrew/software_spec.rb')
| -rw-r--r-- | Library/Homebrew/software_spec.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Library/Homebrew/software_spec.rb b/Library/Homebrew/software_spec.rb index 113230247..bce6c7d84 100644 --- a/Library/Homebrew/software_spec.rb +++ b/Library/Homebrew/software_spec.rb @@ -92,7 +92,8 @@ class SoftwareSpec name = name.to_s end raise ArgumentError, "option name is required" if name.empty? - raise ArgumentError, "options should not start with dashes" if name.start_with?("-") + raise ArgumentError, "option name must be longer than one character" unless name.length > 1 + raise ArgumentError, "option name must not start with dashes" if name.start_with?("-") Option.new(name, description) end options << opt |