[Bf-blender-cvs] [ddc75d7] master: OpenGL: remove redundant state change

[Mike Erwin]

Commit: ddc75d7e8a04f70daddb497d52c8234e6a0c120c
Author: Mike Erwin
Date:   Sat Jan 16 02:19:16 2016 -0500
Branches: master
https://developer.blender.org/rBddc75d7e8a04f70daddb497d52c8234e6a0c120c

OpenGL: remove redundant state change

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

M	source/blender/editors/interface/interface_draw.c

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

diff --git a/source/blender/editors/interface/interface_draw.c b/source/blender/editors/interface/interface_draw.c
index 2ba5218..b700486 100644
--- a/source/blender/editors/interface/interface_draw.c
+++ b/source/blender/editors/interface/interface_draw.c
@@ -1634,11 +1634,9 @@ void ui_draw_but_NODESOCKET(ARegion *ar, uiBut *but, uiWidgetColors *UNUSED(wcol
 	for (int a = 0; a < 16; a++)
 		glVertex2f(x + size * si[a], y + size * co[a]);
 	glEnd();
-	glDisable(GL_BLEND);
 	
 	glColor4ub(0, 0, 0, 150);
 	
-	glEnable(GL_BLEND);
 	glEnable(GL_LINE_SMOOTH);
 	glBegin(GL_LINE_LOOP);
 	for (int a = 0; a < 16; a++)