merge revision(s) 28794:28796:
 
 	* file.c (file_expand_path): should check if could find user.
 	  [ruby-core:31538]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@28795

 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Signed-off-by: URABE, Shyouhei <shyouhei@ruby-lang.org>

	* file.c (file_expand_path): home directory must be absolute.
	  [ruby-core:31537]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@28796

 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Signed-off-by: URABE, Shyouhei <shyouhei@ruby-lang.org>



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@29859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e