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-rw-r--r--indra/newview/gltf/accessor.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/indra/newview/gltf/accessor.cpp b/indra/newview/gltf/accessor.cpp
index 5f4e3ca3a8..9f1cb0c1cd 100644
--- a/indra/newview/gltf/accessor.cpp
+++ b/indra/newview/gltf/accessor.cpp
@@ -124,8 +124,10 @@ void Buffer::erase(Asset& asset, S32 offset, S32 length)
bool Buffer::prep(Asset& asset)
{
- // PRECONDITION: mByteLength must not be 0
- llassert(mByteLength != 0);
+ if (mByteLength == 0)
+ {
+ return false;
+ }
LLUUID id;
if (mUri.size() == UUID_STR_SIZE && LLUUID::parseUUID(mUri, &id) && id.notNull())