From e483a21ce6af8337d8ba60bf7319b6c1488a1acc Mon Sep 17 00:00:00 2001
From: Bastien Montagne <montagne29@wanadoo.fr>
Date: Tue, 23 Dec 2014 16:12:17 +0100
Subject: [PATCH] Fix T42994: Own recent regression in fix for T42945
(rB5cc199e49581), side/front/top ortho views would no more adapt their
snapping unit to zoom factor.
This code would need slightly more refactor actually, but this will be for after release!
---
source/blender/editors/space_view3d/view3d_draw.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/source/blender/editors/space_view3d/view3d_draw.c b/source/blender/editors/space_view3d/view3d_draw.c
index b3884cb2b72..87ab57e7165 100644
--- a/source/blender/editors/space_view3d/view3d_draw.c
+++ b/source/blender/editors/space_view3d/view3d_draw.c
@@ -2656,6 +2656,7 @@ static void view3d_draw_objects(
else {
if ((v3d->flag2 & V3D_RENDER_OVERRIDE) == 0) {
ED_region_pixelspace(ar);
+ *grid_unit = NULL; /* drawgrid need this to detect/affect smallest valid unit... */
drawgrid(&scene->unit, ar, v3d, grid_unit);
/* XXX make function? replaces persp(1) */
glMatrixMode(GL_PROJECTION);
--
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