[Bf-blender-cvs] [22822b0572a] master: Cleanup: unused arg

[Campbell Barton]

Commit: 22822b0572ae42ec606f617f3d302158694db79d
Author: Campbell Barton
Date:   Mon Aug 26 12:20:02 2019 +1000
Branches: master
https://developer.blender.org/rB22822b0572ae42ec606f617f3d302158694db79d

Cleanup: unused arg

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M	source/blender/editors/gpencil/gpencil_brush.c

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diff --git a/source/blender/editors/gpencil/gpencil_brush.c b/source/blender/editors/gpencil/gpencil_brush.c
index 5d2558c2fff..d1c4f271321 100644
--- a/source/blender/editors/gpencil/gpencil_brush.c
+++ b/source/blender/editors/gpencil/gpencil_brush.c
@@ -623,7 +623,7 @@ static void gp_brush_grab_stroke_free(void *ptr)
 /* NOTE: Depends on gp_brush_grab_calc_dvec() */
 static bool gp_brush_push_apply(tGP_BrushEditData *gso,
                                 bGPDstroke *gps,
-                                float rot_eval,
+                                float UNUSED(rot_eval),
                                 int pt_index,
                                 const int radius,
                                 const int co[2])