Cleanup ... avoid accessing the 'isa' variable directly.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32247 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
rfm 2011-02-20 16:21:43 +00:00
parent 4531875573
commit 313cf13c67
19 changed files with 150 additions and 123 deletions

View file

@ -1206,8 +1206,8 @@ static unsigned urlAlign;
{
if (NSShouldRetainWithZone(self, zone) == NO)
{
return [[isa allocWithZone: zone] initWithString: _urlString
relativeToURL: _baseURL];
return [[[self class] allocWithZone: zone] initWithString: _urlString
relativeToURL: _baseURL];
}
else
{