[Bf-blender-cvs] [1e6d2b1] master: Code cleanup: remove paranoid NULL check

[Campbell Barton]

Commit: 1e6d2b1dbf1a6316608fbfad81cf5b2ad147eb05
Author: Campbell Barton
Date:   Tue Apr 8 07:46:28 2014 +1000
https://developer.blender.org/rB1e6d2b1dbf1a6316608fbfad81cf5b2ad147eb05

Code cleanup: remove paranoid NULL check

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

M	source/blender/blenkernel/intern/curve.c

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

diff --git a/source/blender/blenkernel/intern/curve.c b/source/blender/blenkernel/intern/curve.c
index 4ad844d..2c94525 100644
--- a/source/blender/blenkernel/intern/curve.c
+++ b/source/blender/blenkernel/intern/curve.c
@@ -3757,8 +3757,6 @@ void BKE_curve_nurbs_keyVertexTilts_apply(ListBase *lb, float *key)
 
 bool BKE_nurb_check_valid_u(struct Nurb *nu)
 {
-	if (nu == NULL)
-		return false;
 	if (nu->pntsu <= 1)
 		return false;
 	if (nu->type != CU_NURBS)
@@ -3779,8 +3777,6 @@ bool BKE_nurb_check_valid_u(struct Nurb *nu)
 }
 bool BKE_nurb_check_valid_v(struct Nurb *nu)
 {
-	if (nu == NULL)
-		return false;
 	if (nu->pntsv <= 1)
 		return false;
 	if (nu->type != CU_NURBS)