diff options
Diffstat (limited to 'indra/llprimitive')
| -rw-r--r-- | indra/llprimitive/llprimtexturelist.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/indra/llprimitive/llprimtexturelist.cpp b/indra/llprimitive/llprimtexturelist.cpp index c9632ebdad..c1dde32993 100644 --- a/indra/llprimitive/llprimtexturelist.cpp +++ b/indra/llprimitive/llprimtexturelist.cpp @@ -386,8 +386,18 @@ void LLPrimTextureList::setSize(S32 new_size) mEntryList.resize(new_size); for (S32 index = current_size; index < new_size; ++index) { - LLTextureEntry* new_entry = LLPrimTextureList::newTextureEntry(); - mEntryList[index] = new_entry; + if (current_size > 0 + && mEntryList[current_size - 1]) + { + // copy the last valid entry for the new one + mEntryList[index] = mEntryList[current_size - 1]->newCopy(); + } + else + { + // no valid enries to copy, so we new one up + LLTextureEntry* new_entry = LLPrimTextureList::newTextureEntry(); + mEntryList[index] = new_entry; + } } } else if (new_size < current_size) |