diff options
| -rwxr-xr-x | indra/newview/llfloaterconversationpreview.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/indra/newview/llfloaterconversationpreview.cpp b/indra/newview/llfloaterconversationpreview.cpp index 4a85160f95..dd8bea01b4 100755 --- a/indra/newview/llfloaterconversationpreview.cpp +++ b/indra/newview/llfloaterconversationpreview.cpp @@ -91,12 +91,11 @@ BOOL LLFloaterConversationPreview::postBuild() mPageSpinner->setMinValue(1); mPageSpinner->set(1); mPageSpinner->setEnabled(false); - mChatHistoryLoaded = false; LLLogChat::startChatHistoryThread(file, load_params); return LLFloater::postBuild(); } -void LLFloaterConversationPreview::setPages(std::list<LLSD>& messages,const std::string& file_name) +void LLFloaterConversationPreview::setPages(std::list<LLSD>& messages, const std::string& file_name) { if(file_name == mChatHistoryFileName) { @@ -120,7 +119,6 @@ void LLFloaterConversationPreview::draw() if(mChatHistoryLoaded) { showHistory(); - mChatHistoryLoaded = false; } LLFloater::draw(); } @@ -135,10 +133,15 @@ void LLFloaterConversationPreview::onOpen(const LLSD& key) void LLFloaterConversationPreview::showHistory() { - // additional protection to avoid changes of mMessages in setPages() - LLMutexLock lock(&mMutex); + if (!mChatHistoryLoaded) + { + return; + } + mChatHistoryLoaded = false; - if (!mMessages.size() || mCurrentPage * mPageSize >= mMessages.size()) + // additional protection to avoid changes of mMessages in setPages + LLMutexLock lock(&mMutex); + if(!mMessages.size() || mCurrentPage * mPageSize >= mMessages.size()) { return; } @@ -147,7 +150,7 @@ void LLFloaterConversationPreview::showHistory() std::ostringstream message; std::list<LLSD>::const_iterator iter = mMessages.begin(); std::advance(iter, mCurrentPage * mPageSize); - + for (int msg_num = 0; iter != mMessages.end() && msg_num < mPageSize; ++iter, ++msg_num) { LLSD msg = *iter; |