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Minor improvement to DNSEvidenceSource #234

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merged 1 commit into from
Apr 7, 2013
Merged

Minor improvement to DNSEvidenceSource #234

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14 changes: 7 additions & 7 deletions Source/DNSEvidenceSource.m
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Original file line number Diff line number Diff line change
Expand Up @@ -175,10 +175,10 @@ - (void)start {
return;
}

CFRetain(store);
[self retain];
dispatch_async(queue, ^{
[self doFullUpdateFromStore:store];
CFRelease(store);
[self release];
});

running = YES;
Expand All @@ -198,12 +198,12 @@ - (void)doStop {
}

if (queue) {
[self retain];
dispatch_async(queue, ^{
@autoreleasepool {
self.searchDomains = [NSSet set];
self.dnsServers = [NSSet set];
[self setDataCollected:NO];
}
self.searchDomains = [NSSet set];
self.dnsServers = [NSSet set];
[self setDataCollected:NO];
[self release];
});
dispatch_release(queue);
queue = NULL;
Expand Down