diff options
Diffstat (limited to 'indra/llrender/llimagegl.cpp')
| -rw-r--r-- | indra/llrender/llimagegl.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/indra/llrender/llimagegl.cpp b/indra/llrender/llimagegl.cpp index bc80bd9556..1942ddb648 100644 --- a/indra/llrender/llimagegl.cpp +++ b/indra/llrender/llimagegl.cpp @@ -1955,7 +1955,7 @@ bool LLImageGL::readBackRaw(S32 discard_level, LLImageRaw* imageraw, bool compre LLGLint is_compressed = 0; if (compressed_ok) { - glGetTexLevelParameteriv(mTarget, is_compressed, GL_TEXTURE_COMPRESSED, (GLint*)&is_compressed); + glGetTexLevelParameteriv(mTarget, gl_discard, GL_TEXTURE_COMPRESSED, (GLint*)&is_compressed); } //----------------------------------------------------------------------------------------------- @@ -2300,7 +2300,7 @@ void LLImageGL::calcAlphaChannelOffsetAndStride() void LLImageGL::analyzeAlpha(const void* data_in, U32 w, U32 h) { - if(sSkipAnalyzeAlpha || !mNeedsAlphaAndPickMask) + if(!data_in || sSkipAnalyzeAlpha || !mNeedsAlphaAndPickMask) { return ; } |