diff options
Diffstat (limited to 'indra/newview/lltexlayer.cpp')
| -rw-r--r-- | indra/newview/lltexlayer.cpp | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/indra/newview/lltexlayer.cpp b/indra/newview/lltexlayer.cpp index 662e6dcabe..386b636367 100644 --- a/indra/newview/lltexlayer.cpp +++ b/indra/newview/lltexlayer.cpp @@ -1130,7 +1130,8 @@ LLTexLayerInterface::LLTexLayerInterface(LLTexLayerSet* const layer_set): } LLTexLayerInterface::LLTexLayerInterface(const LLTexLayerInterface &layer, LLWearable *wearable): - mTexLayerSet( layer.mTexLayerSet ) + mTexLayerSet( layer.mTexLayerSet ), + mInfo(NULL) { // don't add visual params for cloned layers setInfo(layer.getInfo(), wearable); @@ -1140,11 +1141,12 @@ LLTexLayerInterface::LLTexLayerInterface(const LLTexLayerInterface &layer, LLWea BOOL LLTexLayerInterface::setInfo(const LLTexLayerInfo *info, LLWearable* wearable ) // This sets mInfo and calls initialization functions { - //llassert(mInfo == NULL); // nyx says this is probably bogus but needs investigating - if (mInfo != NULL) // above llassert(), but softened into a warning - { - llwarns << "BAD STUFF! mInfo != NULL" << llendl; - } + // setInfo should only be called once. Code is not robust enough to handle redefinition of a texlayer. + // Not a critical warning, but could be useful for debugging later issues. -Nyx + if (mInfo != NULL) + { + llwarns << "mInfo != NULL" << llendl; + } mInfo = info; //mID = info->mID; // No ID @@ -1881,6 +1883,11 @@ LLTexLayer* LLTexLayerTemplate::getLayer(U32 i) /*virtual*/ BOOL LLTexLayerTemplate::render(S32 x, S32 y, S32 width, S32 height) { + if(!mInfo) + { + return FALSE ; + } + BOOL success = TRUE; updateWearableCache(); for (wearable_cache_t::const_iterator iter = mWearableCache.begin(); iter!= mWearableCache.end(); iter++) |