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| author | AndreyL ProductEngine <alihatskiy@productengine.com> | 2016-11-29 12:28:21 +0200 |
|---|---|---|
| committer | AndreyL ProductEngine <alihatskiy@productengine.com> | 2016-11-29 12:28:21 +0200 |
| commit | f2b32dafa4ddb7af6c2b775c51214d1ddf4fd98b (patch) | |
| tree | 11caaf42f43cc540a44b90b33df18b0fe92bf3f6 | |
| parent | b40ac4325cb234a05abcf43842b82669d76603d0 (diff) | |
MAINT-6729 Fix crash in LLImageGL::analyzeAlpha()
| -rw-r--r-- | indra/newview/llviewertexture.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index 178aa1e646..3cef34445a 100644 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -1419,11 +1419,17 @@ BOOL LLViewerFetchedTexture::createTexture(S32 usename/*= 0*/) destroyRawImage(); return FALSE; } - mNeedsCreateTexture = FALSE; + mNeedsCreateTexture = FALSE; if (mRawImage.isNull()) { LL_ERRS() << "LLViewerTexture trying to create texture with no Raw Image" << LL_ENDL; } + if (mRawImage->isBufferInvalid()) + { + LL_WARNS() << "Can't create a texture: invalid image data" << LL_ENDL; + destroyRawImage(); + return FALSE; + } // LL_INFOS() << llformat("IMAGE Creating (%d) [%d x %d] Bytes: %d ", // mRawDiscardLevel, // mRawImage->getWidth(), mRawImage->getHeight(),mRawImage->getDataSize()) |