gnustep/libs-base
0
0
Fork 0
mirror of https://github.com/gnustep/libs-base.git synced 2025-04-22 16:33:29 +00:00
Code Issues Projects Releases Packages Wiki Activity

only retain cached attributes once

Browse source 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@37319 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2013-10-29 16:05:29 +00:00
parent 72373b82b8
commit 0de0d89cda
1 changed files with 4 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
Source/GSAttributedString.m
View file

@ -151,7 +151,7 @@ cacheAttributes(NSDictionary *attrs)
else
{
node->value.nsu++;
attrs = RETAIN(node->key.obj);
attrs = node->key.obj;
}
AUNLOCK();
}
@ -167,9 +167,8 @@ unCacheAttributes(NSDictionary *attrs)
if (nil != attrs)
{
GSIMapBucket bucket;
NSDictionary *found;
NSDictionary *removed = nil;
found = nil;
ALOCK();
bucket = GSIMapBucketForKey(&attrMap, (GSIMapKey)((id)attrs));
if (bucket != 0)
@ -180,17 +179,16 @@ unCacheAttributes(NSDictionary *attrs)
bucket, (GSIMapKey)((id)attrs));
if (node != 0)
{
found = node->key.obj;
if (--node->value.nsu == 0)
{
removed = node->key.obj;
GSIMapRemoveNodeFromMap(&attrMap, bucket, node);
GSIMapFreeNode(&attrMap, node);
}
}
}
AUNLOCK();
NSCAssert(found == attrs, NSInternalInconsistencyException);
RELEASE(found);
RELEASE(removed);
}
}