Fix doc:vm:html task to not fail if yaml file missing

rubinius · Jan 29, 2008 · 0557113 · 0557113
1 parent 3904ff2
commit 0557113
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/Rakefile b/Rakefile
@@ -975,11 +975,12 @@ namespace "doc" do
       OpCode::Info.op_codes.each do |op|
         html = "doc/vm/op_codes/#{op}.html"
         yaml = "doc/vm/op_codes/#{op}.yaml"
-        file html => yaml do
+        file html do
           cd 'doc/vm' do
             ruby "gen_op_code_html.rb #{op}"
           end
         end
+        file html => yaml if File.exists?("doc/vm/op_codes/#{op}.yaml")
 
         task "html" => html
       end

diff --git a/doc/vm/op_code_info.rb b/doc/vm/op_code_info.rb
@@ -47,8 +47,8 @@ def initialize(mnemonic)
     def args
       fmt = (@yaml['format'] || @mnemonic.to_s).split(' ')
       fmt.shift
-      fmt <<= @opcode.args[0] if fmt.size == 0 && arg_count >= 1
+      fmt <<= @op_code.args[0] if fmt.size == 0 && arg_count >= 1
-      fmt <<= @opcode.args[1] if fmt.size == 1 && arg_count == 2
+      fmt <<= @op_code.args[1] if fmt.size == 1 && arg_count == 2
       fmt
     end