github-migration/minicomic-backend
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add usage info if called w/o arguments

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This commit is contained in:
John Bintz 2009-03-31 21:12:01 -04:00
parent 6c0e0261f9
commit 1a89bd05e3
2 changed files with 7 additions and 0 deletions
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.gitignore vendored Normal file
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@ -0,0 +1,2 @@
*~

5
minicomic-backend.rb
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@ -411,6 +411,11 @@ end
any_rebuilt = false
any_rsync = false
if !ARGV[0]
puts "Usage: #{File.basename(__FILE__)} <path to YAML file>"
exit 0
end
config = YAML::load(File.open(ARGV[0], "r"))
global = config['Global']