diff --git a/indra/newview/llappviewer.cpp b/indra/newview/llappviewer.cpp
index a23f809b712316cf118e0aaafa23db03e571244d..327a5ad698a807653483e75902bc5ba206175d3b 100644
--- a/indra/newview/llappviewer.cpp
+++ b/indra/newview/llappviewer.cpp
@@ -1677,8 +1677,8 @@ bool LLAppViewer::cleanup()
 
 	// Delete workers first
 	// shotdown all worker threads before deleting them in case of co-dependencies
-	sTextureCache->shutdown();
 	sTextureFetch->shutdown();
+	sTextureCache->shutdown();	
 	sImageDecodeThread->shutdown();
 	
 	sTextureFetch->shutDownTextureCacheThread() ;
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp
index cd16b15e3ef56cc38e4ef5fb8d2aff053eba8d7b..cf7f3f80adc11cd56ce166b649e56009d66bc24e 100644
--- a/indra/newview/llviewertexture.cpp
+++ b/indra/newview/llviewertexture.cpp
@@ -2691,12 +2691,10 @@ void LLViewerFetchedTexture::saveRawImage()
 	mLastReferencedSavedRawImageTime = sCurrentTime ;
 }
 
-void LLViewerFetchedTexture::forceToSaveRawImage(S32 desired_discard, bool from_callback) 
+void LLViewerFetchedTexture::forceToSaveRawImage(S32 desired_discard) 
 { 
 	if(!mForceToSaveRawImage || mDesiredSavedRawDiscardLevel < 0 || mDesiredSavedRawDiscardLevel > desired_discard)
 	{
-		llassert_always(from_callback || mBoostLevel == LLViewerTexture::BOOST_PREVIEW) ;
-
 		mForceToSaveRawImage = TRUE ;
 		mDesiredSavedRawDiscardLevel = desired_discard ;
 	
diff --git a/indra/newview/llviewertexture.h b/indra/newview/llviewertexture.h
index b5636bbdc71e090b8575818dfd21a912023685d3..d512f8ec3abc4f03a34a20aa4fbc8e4e5f28baf7 100644
--- a/indra/newview/llviewertexture.h
+++ b/indra/newview/llviewertexture.h
@@ -465,7 +465,7 @@ class LLViewerFetchedTexture : public LLViewerTexture
 	S32         getCachedRawImageLevel() const {return mCachedRawDiscardLevel;}
 	BOOL        isCachedRawImageReady() const {return mCachedRawImageReady ;}
 	BOOL        isRawImageValid()const { return mIsRawImageValid ; }	
-	void        forceToSaveRawImage(S32 desired_discard = 0, bool from_callback = false) ;
+	void        forceToSaveRawImage(S32 desired_discard = 0) ;
 	/*virtual*/ void setCachedRawImage(S32 discard_level, LLImageRaw* imageraw) ;
 	void        destroySavedRawImage() ;
 	LLImageRaw* getSavedRawImage() ;
diff --git a/indra/newview/llvocache.cpp b/indra/newview/llvocache.cpp
index a93350070627ac74eb5747c89756ff7f7e8bbb8c..b888a263d0c863c1d7f3ea15e9c4d90e0dc1d98c 100644
--- a/indra/newview/llvocache.cpp
+++ b/indra/newview/llvocache.cpp
@@ -71,6 +71,7 @@ LLVOCacheEntry::LLVOCacheEntry()
 }
 
 LLVOCacheEntry::LLVOCacheEntry(LLAPRFile* apr_file)
+	: mBuffer(NULL)
 {
 	S32 size = -1;
 	BOOL success;
@@ -135,7 +136,10 @@ LLVOCacheEntry::LLVOCacheEntry(LLAPRFile* apr_file)
 
 LLVOCacheEntry::~LLVOCacheEntry()
 {
-	delete [] mBuffer;
+	if(mBuffer)
+	{
+		delete[] mBuffer;
+	}
 }