[Bf-blender-cvs] [867e50b8862] blender-v3.1-release: Fix T95183: Cage gizmo axis unreliable

[Richard Antalik]

Commit: 867e50b8862c0c14ef37479a5e0ed8057fd3f637
Author: Richard Antalik
Date:   Wed Feb 23 14:25:00 2022 +0100
Branches: blender-v3.1-release
https://developer.blender.org/rB867e50b8862c0c14ef37479a5e0ed8057fd3f637

Fix T95183: Cage gizmo axis unreliable

`orient_matrix` was not initialized.

Reviewed By: lichtwerk

Differential Revision: https://developer.blender.org/D14167

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M	source/blender/editors/transform/transform_gizmo_2d.c

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diff --git a/source/blender/editors/transform/transform_gizmo_2d.c b/source/blender/editors/transform/transform_gizmo_2d.c
index c3a0e4b1163..d843195b803 100644
--- a/source/blender/editors/transform/transform_gizmo_2d.c
+++ b/source/blender/editors/transform/transform_gizmo_2d.c
@@ -683,6 +683,7 @@ static void gizmo2d_xform_invoke_prepare(const bContext *C,
   float c[3] = {mid[0], mid[1], 0.0f};
 
   float orient_matrix[3][3];
+  unit_m3(orient_matrix);
 
   ScrArea *area = CTX_wm_area(C);