From dedd02010126a481ea1edad6ed618e10023c7f53 Mon Sep 17 00:00:00 2001
From: McCabe Maxsted
Date: Wed, 18 Feb 2009 01:18:14 -0700
Subject: Fixed crash in Top Scripts

---
 linden/indra/llmessage/llpumpio.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'linden')

diff --git a/linden/indra/llmessage/llpumpio.cpp b/linden/indra/llmessage/llpumpio.cpp
index 9ce0bab..467502b 100644
--- a/linden/indra/llmessage/llpumpio.cpp
+++ b/linden/indra/llmessage/llpumpio.cpp
@@ -177,7 +177,8 @@ LLPumpIO::LLPumpIO(apr_pool_t* pool) :
 	mCurrentPool(NULL),
 	mCurrentPoolReallocCount(0),
 	mChainsMutex(NULL),
-	mCallbackMutex(NULL)
+	mCallbackMutex(NULL),
+	mCurrentChain(mRunningChains.end())
 {
 	LLMemType m1(LLMemType::MTYPE_IO_PUMP);
 	initialize(pool);
@@ -273,7 +274,10 @@ bool LLPumpIO::setTimeoutSeconds(F32 timeout)
 void LLPumpIO::adjustTimeoutSeconds(F32 delta)
 {
 	// If no chain is running, bail
-	if(current_chain_t() == mCurrentChain) return;
+	if(mRunningChains.end() == mCurrentChain) 
+	{
+		return;
+	}
 	(*mCurrentChain).adjustTimeoutSeconds(delta);
 }
 
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