[Bf-blender-cvs] [f0c5ed3] master: Fix T45149: Normal Node shows a hole in its sphere with heigh scale facs

[Julian Eisel]

Commit: f0c5ed39ee3101d37f5fbc3031ec95c683515429
Author: Julian Eisel
Date:   Mon Jun 22 20:35:10 2015 +0200
Branches: master
https://developer.blender.org/rBf0c5ed39ee3101d37f5fbc3031ec95c683515429

Fix T45149: Normal Node shows a hole in its sphere with heigh scale facs

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

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 e2504bb..2c13b19 100644
--- a/source/blender/editors/interface/interface_draw.c
+++ b/source/blender/editors/interface/interface_draw.c
@@ -1261,8 +1261,8 @@ void ui_draw_but_UNITVEC(uiBut *but, uiWidgetColors *wcol, const rcti *rect)
 		size = BLI_rcti_size_x(rect) / 200.f;
 	else
 		size = BLI_rcti_size_y(rect) / 200.f;
-	
-	glScalef(size, size, size);
+
+	glScalef(size, size, MIN2(size, 1.0f));
 
 	if (displist == 0) {
 		GLUquadricObj *qobj;