[Bf-blender-cvs] [e7adf1dfb07] blender2.8: Cleanup: Fix compilation warnings.

[Clément Foucault]

Commit: e7adf1dfb070be0bf9a99da3b13c09ac72f994bc
Author: Clément Foucault
Date:   Thu Aug 2 18:32:50 2018 +0200
Branches: blender2.8
https://developer.blender.org/rBe7adf1dfb070be0bf9a99da3b13c09ac72f994bc

Cleanup: Fix compilation warnings.

===================================================================

M	source/blender/draw/engines/eevee/eevee_lightcache.c

===================================================================

diff --git a/source/blender/draw/engines/eevee/eevee_lightcache.c b/source/blender/draw/engines/eevee/eevee_lightcache.c
index b0b66ee50dc..da55cbca2e0 100644
--- a/source/blender/draw/engines/eevee/eevee_lightcache.c
+++ b/source/blender/draw/engines/eevee/eevee_lightcache.c
@@ -755,6 +755,9 @@ static void compute_cell_id(
 	                                            probe->grid_resolution_z)));
 
 	int visited_cells = 0;
+	*r_stride = 0;
+	*r_final_idx = 0;
+	r_local_cell[0] = r_local_cell[1] = r_local_cell[2] = 0;
 	for (int lvl = max_lvl; lvl >= 0; --lvl) {
 		*r_stride = 1 << lvl;
 		int prev_stride = *r_stride << 1;