1 files changed, 2 insertions, 8 deletions

diff --git a/linden/indra/newview/llvosurfacepatch.cpp b/linden/indra/newview/llvosurfacepatch.cpp
index 1671880..380eff5 100644
--- a/linden/indra/newview/llvosurfacepatch.cpp
+++ b/linden/indra/newview/llvosurfacepatch.cpp
@@ -423,7 +423,7 @@ void LLVOSurfacePatch::updateNorthGeometry(LLFace *facep,
         S32 vertex_count = 0;
         S32 i, x, y;
 
-        S32 num_vertices, num_indices;
+        S32 num_vertices;
 
         U32 render_stride = mLastStride;
         S32 patch_size = mPatchp->getSurface()->getGridsPerPatchEdge();
@@ -441,7 +441,6 @@ void LLVOSurfacePatch::updateNorthGeometry(LLFace *facep,
         if (north_stride == render_stride)
         {
                 num_vertices = 2 * length + 1;
-                num_indices = length * 6 - 3;
 
                 facep->mCenterAgent = (mPatchp->getPointAgent(8, 15) + mPatchp->getPointAgent(8, 16))*0.5f;
 
@@ -494,7 +493,6 @@ void LLVOSurfacePatch::updateNorthGeometry(LLFace *facep,
         {
                 // North stride is longer (has less vertices)
                 num_vertices = length + length/2 + 1;
-                num_indices = half_length*9 - 3;
 
                 facep->mCenterAgent = (mPatchp->getPointAgent(7, 15) + mPatchp->getPointAgent(8, 16))*0.5f;
 
@@ -555,7 +553,6 @@ void LLVOSurfacePatch::updateNorthGeometry(LLFace *facep,
                 length = patch_size / north_stride;
                 half_length = length / 2;
                 num_vertices = length + half_length + 1;
-                num_indices = 9*half_length - 3;
 
                 facep->mCenterAgent = (mPatchp->getPointAgent(15, 7) + mPatchp->getPointAgent(16, 8))*0.5f;
 
@@ -629,7 +626,7 @@ void LLVOSurfacePatch::updateEastGeometry(LLFace *facep,
 {
         S32 i, x, y;
 
-        S32 num_vertices, num_indices;
+        S32 num_vertices;
 
         U32 render_stride = mLastStride;
         S32 patch_size = mPatchp->getSurface()->getGridsPerPatchEdge();
@@ -642,7 +639,6 @@ void LLVOSurfacePatch::updateEastGeometry(LLFace *facep,
         if (east_stride == render_stride)
         {
                 num_vertices = 2 * length + 1;
-                num_indices = length * 6 - 3;
 
                 facep->mCenterAgent = (mPatchp->getPointAgent(8, 15) + mPatchp->getPointAgent(8, 16))*0.5f;
 
@@ -693,7 +689,6 @@ void LLVOSurfacePatch::updateEastGeometry(LLFace *facep,
         {
                 // East stride is longer (has less vertices)
                 num_vertices = length + half_length + 1;
-                num_indices = half_length*9 - 3;
 
                 facep->mCenterAgent = (mPatchp->getPointAgent(7, 15) + mPatchp->getPointAgent(8, 16))*0.5f;
 
@@ -750,7 +745,6 @@ void LLVOSurfacePatch::updateEastGeometry(LLFace *facep,
                 length = patch_size / east_stride;
                 half_length = length / 2;
                 num_vertices = length + length/2 + 1;
-                num_indices = 9*(length/2) - 3;
 
                 facep->mCenterAgent = (mPatchp->getPointAgent(15, 7) + mPatchp->getPointAgent(16, 8))*0.5f;