From 63195e76cae04f4eb98a3ce3230caae17fa79eca Mon Sep 17 00:00:00 2001
From: angela <angela@lindenlab.com>
Date: Tue, 10 Nov 2009 22:46:58 +0800
Subject: check for NULL to prevent crashing

---
 indra/newview/lltexturecache.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'indra')

diff --git a/indra/newview/lltexturecache.cpp b/indra/newview/lltexturecache.cpp
index 69a2d1d7a6..6a4b967487 100644
--- a/indra/newview/lltexturecache.cpp
+++ b/indra/newview/lltexturecache.cpp
@@ -1543,6 +1543,8 @@ bool LLTextureCache::readComplete(handle_t handle, bool abort)
 	handle_map_t::iterator iter = mReaders.find(handle);
 	llassert_always(iter != mReaders.end() || abort);
 	LLTextureCacheWorker* worker = iter->second;
+	if (!worker)
+		return false;
 	bool res = worker->complete();
 	if (res || abort)
 	{
-- 
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