* instruby.rb: not rewrite installed scripts when dry-run mode.

* lib/ostruct.rb (OpenStruct::initialize): should symbolize keys
  instead of values.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3059 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,10 @@
+Tue Nov 19 05:07:39 2002  Nobuyoshi Nakada  <nobu.nokada@softhome.net>
+
+	* instruby.rb: not rewrite installed scripts when dry-run mode.
+
+	* lib/ostruct.rb (OpenStruct::initialize): should symbolize keys
+	  instead of values.
+
 Tue Nov 19 02:24:10 2002  Akinori MUSHA  <knu@iDaemons.org>
 
 	* instruby.rb: Rewrite installed scripts' shebang lines.

instruby.rb

@@ -114,7 +114,7 @@ for src in Dir["bin/*"]
 
     f.print shebang.sub(/ruby/, ruby_install_name), *body
     f.truncate(f.pos)
-  }
+  } unless $dryrun
 end
 
 Dir.glob("lib/**/*{.rb,help-message}") do |f|

lib/ostruct.rb

@@ -13,7 +13,7 @@ class OpenStruct
     @table = {}
     if hash
       for k,v in hash
-	@table[k] = v.to_sym
+	@table[k.to_sym] = v
       end
     end
   end
@@ -27,7 +27,7 @@ class OpenStruct
       end
       mname.chop!
       @table[mname.intern] = args[0]
-    elsif args.length == 0
+    elsif len == 0
       @table[mid]
     else
       raise NoMethodError, "undefined method `#{mname}' for #{self}", caller(1)
@@ -41,12 +41,8 @@ class OpenStruct
   def inspect
     str = "<#{self.class}"
     for k,v in @table
-      str += " "
-      str += k.to_s
-      str += "="
-      str += v.inspect
+      str << " #{k}=#{v.inspect}"
     end
-    str += ">"
-    str
+    str << ">"
   end
 end