Merge branch 'master' into blender2.8

Conflicts:
	intern/cycles/blender/addon/ui.py
	source/blender/blenkernel/BKE_particle.h
	source/blender/blenkernel/intern/dynamicpaint.c
	source/blender/blenkernel/intern/library.c
	source/blender/blenkernel/intern/object.c
	source/blender/blenkernel/intern/particle.c
	source/blender/blenkernel/intern/particle_distribute.c
	source/blender/blenkernel/intern/texture.c
	source/blender/editors/object/object_add.c
	source/blender/editors/object/object_relations.c
	source/blender/editors/physics/particle_edit.c
	source/blender/editors/physics/particle_object.c
	source/blender/editors/transform/transform_snap_object.c

1 files changed, 3 insertions, 6 deletions

diff --git a/source/blender/editors/transform/transform_constraints.c b/source/blender/editors/transform/transform_constraints.c
index 13cc0c22778..d7b670b6476 100644
--- a/source/blender/editors/transform/transform_constraints.c
+++ b/source/blender/editors/transform/transform_constraints.c
@@ -187,9 +187,7 @@ static void viewAxisCorrectCenter(TransInfo *t, float t_con_center[3])
 
 		if (l < min_dist) {
 			float diff[3];
-			normalize_v3_v3(diff, t->viewinv[2]);
-			mul_v3_fl(diff, min_dist - l);
-
+			normalize_v3_v3_length(diff, t->viewinv[2], min_dist - l);
 			sub_v3_v3(t_con_center, diff);
 		}
 	}
@@ -225,9 +223,8 @@ static void axisProjection(TransInfo *t, const float axis[3], const float in[3],
 		if (factor < 0.0f) factor *= -factor;
 		else factor *= factor;
 
-		copy_v3_v3(out, axis);
-		normalize_v3(out);
-		mul_v3_fl(out, -factor);  /* -factor makes move down going backwards */
+		/* -factor makes move down going backwards */
+		normalize_v3_v3_length(out, axis, -factor);
 	}
 	else {
 		float v[3], i1[3], i2[3];