From 2685d45fa2b26e713b9e7d0e9f618fffe62a843c Mon Sep 17 00:00:00 2001
From: Bastien Montagne <montagne29@wanadoo.fr>
Date: Fri, 5 Feb 2016 18:48:15 +0100
Subject: Fix error in last commit.

treedata could have a non-initialized tree in case of edge_snapping, leading to segfault.

Spotted by @mano-wii, thanks.
---
 source/blender/editors/transform/transform_snap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'source/blender/editors/transform/transform_snap.c')

diff --git a/source/blender/editors/transform/transform_snap.c b/source/blender/editors/transform/transform_snap.c
index c7586ff3f47..89bb63dd906 100644
--- a/source/blender/editors/transform/transform_snap.c
+++ b/source/blender/editors/transform/transform_snap.c
@@ -1539,7 +1539,7 @@ static bool snapDerivedMesh(
 		float ray_start_local[3], ray_normal_local[3];
 		float local_scale, local_depth, len_diff;
 
-		BVHTreeFromMesh treedata;
+		BVHTreeFromMesh treedata = {0};
 
 		invert_m4_m4(imat, obmat);
 		transpose_m3_m4(timat, imat);
-- 
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