Show help if plain honeybii command is executed

jameynakama · Apr 13, 2014 · f512401 · f512401
1 parent 38abac1
commit f512401
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/bin/honeybii b/bin/honeybii
@@ -21,9 +21,14 @@ option_parser = OptionParser.new do |opts|
 end
 
 option_parser.parse!
+image = ARGV.pop
+
+if !image && options.empty?
+  puts option_parser.help
+  exit
+end
 
 # required
-image = ARGV.pop
 unless image && /.*\.(png|gif|jpg)$/i =~ image
   raise ArgumentError, 'Please point to an image file (png|gif|jpg)'
 end

diff --git a/honeybii.gemspec b/honeybii.gemspec
@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name = 'honeybii'
-  s.version = '2.0.1'
+  s.version = '2.0.2'
   s.date = '2014-04-12'
   s.executables << 'honeybii'
   s.add_runtime_dependency 'rmagick', ['~> 2.13', '>= 2.13.2']