diff options
Diffstat (limited to 'indra/newview/llviewerobject.cpp')
| -rwxr-xr-x | indra/newview/llviewerobject.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/indra/newview/llviewerobject.cpp b/indra/newview/llviewerobject.cpp index 05d116704e..c4d3829ee9 100755 --- a/indra/newview/llviewerobject.cpp +++ b/indra/newview/llviewerobject.cpp @@ -2840,6 +2840,11 @@ void LLViewerObject::clearInventoryListeners() mInventoryCallbacks.clear(); } +bool LLViewerObject::hasInventoryListeners() +{ + return !mInventoryCallbacks.empty(); +} + void LLViewerObject::requestInventory() { if(mInventoryDirty && mInventory && !mInventoryCallbacks.empty()) @@ -2847,15 +2852,20 @@ void LLViewerObject::requestInventory() mInventory->clear(); // will deref and delete entries delete mInventory; mInventory = NULL; - mInventoryDirty = FALSE; //since we are going to request it now } + if(mInventory) { + // inventory is either up to date or doesn't has a listener + // if it is dirty, leave it this way in case we gain a listener doInventoryCallback(); } - // throw away duplicate requests else { + // since we are going to request it now + mInventoryDirty = FALSE; + + // Note: throws away duplicate requests fetchInventoryFromServer(); } } @@ -2865,8 +2875,6 @@ void LLViewerObject::fetchInventoryFromServer() if (!mInventoryPending) { delete mInventory; - mInventory = NULL; - mInventoryDirty = FALSE; LLMessageSystem* msg = gMessageSystem; msg->newMessageFast(_PREHASH_RequestTaskInventory); msg->nextBlockFast(_PREHASH_AgentData); |