diff options
| author | Xiaohong Bao <bao@lindenlab.com> | 2009-07-16 23:22:18 +0000 |
|---|---|---|
| committer | Xiaohong Bao <bao@lindenlab.com> | 2009-07-16 23:22:18 +0000 |
| commit | 4b1ce391d4e9cd4139ffef65cf9071bed7f888d0 (patch) | |
| tree | 30b757bae4ba33b091c9eb22cdd5a796e779ab8c | |
| parent | e0179932d1545afe13de8202ffa5175a928abe88 (diff) | |
make LLViewerTextureManager::staticCastToFetchedTexture to accept NULL pointer as input.
| -rw-r--r-- | indra/newview/llviewertexture.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/indra/newview/llviewertexture.cpp b/indra/newview/llviewertexture.cpp index 92e00e0cae..a949830dcf 100644 --- a/indra/newview/llviewertexture.cpp +++ b/indra/newview/llviewertexture.cpp @@ -156,6 +156,11 @@ LLViewerMediaTexture* LLViewerTextureManager::getMediaTexture(const LLUUID& id, LLViewerFetchedTexture* LLViewerTextureManager::staticCastToFetchedTexture(LLViewerTexture* tex, BOOL report_error) { + if(!tex) + { + return NULL ; + } + S8 type = tex->getType() ; if(type == LLViewerTexture::FETCHED_TEXTURE || type == LLViewerTexture::LOD_TEXTURE) { |