uri-0.9.5

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2053 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

lib/uri/common.rb

@@ -378,6 +378,19 @@ module URI
 
 =begin
 
+--- URI::join(str[, str, ...])
+
+=end
+  def self.join(*str)
+    u = self.parse(str[0])
+    str[1 .. -1].each do |x|
+      u = u.merge(x)
+    end
+    u
+  end
+
+=begin
+
 --- URI::extract(str[, schemes])
 
 =end

lib/uri/generic.rb

@@ -494,7 +494,7 @@ Object
       else
 	if v && v != '' && ABS_PATH !~ v && REL_PATH !~ v
 	  raise InvalidComponentError, 
-	    "bad component(expected relative path component): #{@path}"
+	    "bad component(expected relative path component): #{v}"
 	end
       end
 
@@ -688,7 +688,7 @@ Object
 	end
 
 	# RFC2396, Section 5.2, 6), a)
-	base_path.pop if !base_path.last.empty?
+	base_path.pop unless base_path.size == 1
 
 	# RFC2396, Section 5.2, 6), c)
  	# RFC2396, Section 5.2, 6), d)
@@ -719,7 +719,7 @@ Object
 	    #   valid absolute path
 	    # end
 	    base_path << x
-	    base_path += tmp
+	    tmp.each {|t| base_path << t}
 	    add_trailer_slash = false
 	    break
 	  end