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Diffstat (limited to 'Firestore/Source/Core/FSTSyncEngine.m')
| -rw-r--r-- | Firestore/Source/Core/FSTSyncEngine.m | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Firestore/Source/Core/FSTSyncEngine.m b/Firestore/Source/Core/FSTSyncEngine.m index 27ab73e..f90c5dd 100644 --- a/Firestore/Source/Core/FSTSyncEngine.m +++ b/Firestore/Source/Core/FSTSyncEngine.m @@ -43,6 +43,10 @@ NS_ASSUME_NONNULL_BEGIN +// Limbo documents don't use persistence, and are eagerly GC'd. So, listens for them don't need +// real sequence numbers. +static const FSTListenSequenceNumber kIrrelevantSequenceNumber = -1; + #pragma mark - FSTQueryView /** @@ -490,6 +494,7 @@ NS_ASSUME_NONNULL_BEGIN FSTQuery *query = [FSTQuery queryWithPath:key.path]; FSTQueryData *queryData = [[FSTQueryData alloc] initWithQuery:query targetID:limboTargetID + listenSequenceNumber:kIrrelevantSequenceNumber purpose:FSTQueryPurposeLimboResolution]; self.limboKeysByTarget[@(limboTargetID)] = key; [self.remoteStore listenToTargetWithQueryData:queryData]; |