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-rw-r--r--indra/newview/llvosky.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/indra/newview/llvosky.h b/indra/newview/llvosky.h
index 5941ab6e3b..509ad97786 100644
--- a/indra/newview/llvosky.h
+++ b/indra/newview/llvosky.h
@@ -101,6 +101,7 @@ protected:
void setPixel(const LLColor4U &col, const S32 i, const S32 j)
{
+ LLImageDataSharedLock lock(mImageRaw[sCurrent]);
S32 offset = (i * SKYTEX_RESOLUTION + j) * SKYTEX_COMPONENTS;
U32* pix = (U32*) &(mImageRaw[sCurrent]->getData()[offset]);
*pix = col.asRGBA();
@@ -109,6 +110,7 @@ protected:
LLColor4U getPixel(const S32 i, const S32 j)
{
LLColor4U col;
+ LLImageDataSharedLock lock(mImageRaw[sCurrent]);
S32 offset = (i * SKYTEX_RESOLUTION + j) * SKYTEX_COMPONENTS;
U32* pix = (U32*) &(mImageRaw[sCurrent]->getData()[offset]);
col.fromRGBA( *pix );