1 files changed, 7 insertions, 3 deletions
diff --git a/indra/llmath/llrigginginfo.h b/indra/llmath/llrigginginfo.h
index 059c6ae082..d761af68b1 100644
--- a/indra/llmath/llrigginginfo.h
+++ b/indra/llmath/llrigginginfo.h
@@ -27,8 +27,8 @@
 // Stores information related to associated rigged mesh vertices
 // This lives in llmath because llvolume lives in llmath.
 
-#ifndef	LL_LLRIGGINGINFO_H
-#define	LL_LLRIGGINGINFO_H
+#ifndef LL_LLRIGGINGINFO_H
+#define LL_LLRIGGINGINFO_H
 
 #include "llvector4a.h"
 
@@ -46,7 +46,7 @@ public:
     void merge(const LLJointRiggingInfo& other);
 
 private:
-	LLVector4a mRiggedExtents[2];
+    LLVector4a mRiggedExtents[2];
     bool mIsRiggedTo;
 };
 
@@ -66,6 +66,10 @@ public:
     const LLJointRiggingInfo& operator[](S32 i) const { return mRigInfoPtr[i]; };
     bool needsUpdate() { return mNeedsUpdate; }
     void setNeedsUpdate(bool val) { mNeedsUpdate = val; }
+
+    LLJointRiggingInfo* begin() { return mRigInfoPtr; }
+    LLJointRiggingInfo* end() { return mRigInfoPtr + mSize; }
+
 private:
     // Not implemented
     LLJointRiggingInfoTab& operator=(const LLJointRiggingInfoTab& src);