[Bf-blender-cvs] [d039cc6] blender-v2.76a-release: Fix T46441: texture paint soften brush at 0 strength works at full strength.

[Brecht Van Lommel]

Commit: d039cc69dc4eca67760be1ec9c8d4a1b35015246
Author: Brecht Van Lommel
Date:   Sat Oct 10 23:18:20 2015 +0200
Branches: blender-v2.76a-release
https://developer.blender.org/rBd039cc69dc4eca67760be1ec9c8d4a1b35015246

Fix T46441: texture paint soften brush at 0 strength works at full strength.

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

M	source/blender/editors/sculpt_paint/paint_image_proj.c

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

diff --git a/source/blender/editors/sculpt_paint/paint_image_proj.c b/source/blender/editors/sculpt_paint/paint_image_proj.c
index f1489f2..73a3cce 100644
--- a/source/blender/editors/sculpt_paint/paint_image_proj.c
+++ b/source/blender/editors/sculpt_paint/paint_image_proj.c
@@ -4324,7 +4324,7 @@ static void do_projectpaint_soften(ProjPaintState *ps, ProjPixel *projPixel, flo
 		}
 		else {
 			premul_float_to_straight_uchar(rgba_ub, rgba);
-			blend_color_interpolate_byte(rgba_ub, rgba_ub, projPixel->pixel.ch_pt, mask);
+			blend_color_interpolate_byte(rgba_ub, projPixel->pixel.ch_pt, rgba_ub, mask);
 		}
 		BLI_linklist_prepend_arena(softenPixels, (void *)projPixel, softenArena);
 	}