Method: SchemaDev::Gem#ensure_not_in_git

Defined in:
lib/schema_dev/gem.rb

#ensure_not_in_git ⇒ Object 



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# File 'lib/schema_dev/gem.rb', line 62

def ensure_not_in_git
  if system("git rev-parse >& /dev/null")
    die "Cannot create new gem inside existing git worktree; please cd elsewhere"
  end
end