From fb78f6d5185fe500d861ec7790bca64dc7d0dfa5 Mon Sep 17 00:00:00 2001
From: Sergey Sharybin <sergey.vfx@gmail.com>
Date: Wed, 30 Sep 2015 20:59:19 +0500
Subject: [PATCH] Fix T46332: Can't select an object with OpenSubdiv enabled
The issue was introduced by a wrong fix for T46247. Now both reports should
be properly solved.
---
source/blender/blenkernel/intern/CCGSubSurf_opensubdiv.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/source/blender/blenkernel/intern/CCGSubSurf_opensubdiv.c b/source/blender/blenkernel/intern/CCGSubSurf_opensubdiv.c
index 39669fd76d7..9d5ef1079b8 100644
--- a/source/blender/blenkernel/intern/CCGSubSurf_opensubdiv.c
+++ b/source/blender/blenkernel/intern/CCGSubSurf_opensubdiv.c
@@ -911,6 +911,10 @@ void ccgSubSurf_getMinMax(CCGSubSurf *ss, float r_min[3], float r_max[3])
{
int i;
BLI_assert(ss->skip_grids == true);
+ if (ss->osd_num_coarse_coords == 0) {
+ zero_v3(r_min);
+ zero_v3(r_max);
+ }
for (i = 0; i < ss->osd_num_coarse_coords; i++) {
/* Coarse coordinates has normals interleaved into the array. */
DO_MINMAX(ss->osd_coarse_coords[2 * i], r_min, r_max);
--
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