2 files changed, 19 insertions, 3 deletions
diff --git a/indra/llmessage/llcurl.cpp b/indra/llmessage/llcurl.cpp
index 5027e8fa84..e17380fdf5 100644
--- a/indra/llmessage/llcurl.cpp
+++ b/indra/llmessage/llcurl.cpp
@@ -517,7 +517,7 @@ void LLCurl::Easy::prepRequest(const std::string& url,
 }
 
 ////////////////////////////////////////////////////////////////////////////
-
+LLMutex* LLCurl::Multi::sMultiInitMutexp = NULL ;
 LLCurl::Multi::Multi()
 	: mQueued(0),
 	  mErrorCount(0),
@@ -527,11 +527,11 @@ LLCurl::Multi::Multi()
 	  mDeletionMutexp(NULL),
 	  mEasyMutexp(NULL)
 {
-	mCurlMultiHandle = curl_multi_init();
+	mCurlMultiHandle = initMulti();
 	if (!mCurlMultiHandle)
 	{
 		llwarns << "curl_multi_init() returned NULL! Easy handles: " << gCurlEasyCount << " Multi handles: " << gCurlMultiCount << llendl;
-		mCurlMultiHandle = curl_multi_init();
+		mCurlMultiHandle = initMulti();
 	}
 	
 	llassert_always(mCurlMultiHandle);	
@@ -576,6 +576,13 @@ LLCurl::Multi::~Multi()
 	--gCurlMultiCount;
 }
 
+CURLM* LLCurl::Multi::initMulti()
+{
+	LLMutexLock lock(sMultiInitMutexp) ;
+
+	return curl_multi_init() ;
+}
+
 void LLCurl::Multi::lock()
 {
 	if(mMutexp)
@@ -857,11 +864,17 @@ void LLCurlThread::CurlRequest::finishRequest(bool completed)
 LLCurlThread::LLCurlThread(bool threaded) :
 	LLQueuedThread("curlthread", threaded)
 {
+	if(!LLCurl::Multi::sMultiInitMutexp)
+	{
+		LLCurl::Multi::sMultiInitMutexp = new LLMutex(NULL) ;
+	}
 }
 	
 //virtual 
 LLCurlThread::~LLCurlThread() 
 {
+	delete LLCurl::Multi::sMultiInitMutexp ;
+	LLCurl::Multi::sMultiInitMutexp = NULL ;
 }
 
 S32 LLCurlThread::update(F32 max_time_ms)
diff --git a/indra/llmessage/llcurl.h b/indra/llmessage/llcurl.h
index eb814bc608..9c2c215c7a 100644
--- a/indra/llmessage/llcurl.h
+++ b/indra/llmessage/llcurl.h
@@ -299,6 +299,7 @@ public:
 	S32 mQueued;
 	S32 mErrorCount;
 	
+	static CURLM* initMulti() ;
 private:
 	void easyFree(LLCurl::Easy*);
 	
@@ -318,6 +319,8 @@ private:
 	LLMutex* mMutexp ;
 	LLMutex* mDeletionMutexp ;
 	LLMutex* mEasyMutexp ;
+
+	static LLMutex* sMultiInitMutexp ;
 };
 
 class LLCurlThread : public LLQueuedThread