[gegl] sampler-cubic.c: <= -> < B/C 0 in both cases

[Nicolas Robidoux <nrobidoux src gnome org>]

commit bdf8d44ab33981f476e25fc399d91ca7ee25d4cc
Author: Nicolas Robidoux <nrobidoux git gnome org>
Date:   Fri Nov 23 20:08:32 2012 -0500

    sampler-cubic.c: <= -> < B/C 0 in both cases

 gegl/buffer/gegl-sampler-cubic.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gegl/buffer/gegl-sampler-cubic.c b/gegl/buffer/gegl-sampler-cubic.c
index eac3b16..e8d84f2 100644
--- a/gegl/buffer/gegl-sampler-cubic.c
+++ b/gegl/buffer/gegl-sampler-cubic.c
@@ -280,7 +280,7 @@ cubicKernel (const gfloat  x,
 	     (gfloat) ((-18+12*b+6*c)/6) ) * x2 +
            (gfloat) ((6-2*b)/6);
   
-  if (x2 <= (gfloat) 4.)  
+  if (x2 < (gfloat) 4.)  
     return ( (gfloat) ((-b-6*c)/6) * ax +
 	     (gfloat) ((6*b+30*c)/6) ) * x2 +
            (gfloat) ((-12*b-48*c)/6) * ax +