[Bf-blender-cvs] [57bcc19bb38] master: Fix reading past bounds removing from color ramp

[Campbell Barton]

Commit: 57bcc19bb389e682d14032398138966329deb52a
Author: Campbell Barton
Date:   Fri May 5 07:41:12 2017 +1000
Branches: master
https://developer.blender.org/rB57bcc19bb389e682d14032398138966329deb52a

Fix reading past bounds removing from color ramp

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

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

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

diff --git a/source/blender/blenkernel/intern/texture.c b/source/blender/blenkernel/intern/texture.c
index 60990c03b0e..ba04dd9b8f4 100644
--- a/source/blender/blenkernel/intern/texture.c
+++ b/source/blender/blenkernel/intern/texture.c
@@ -549,11 +549,11 @@ int colorband_element_remove(struct ColorBand *coba, int index)
 	if (index < 0 || index >= coba->tot)
 		return 0;
 
+	coba->tot--;
 	for (a = index; a < coba->tot; a++) {
 		coba->data[a] = coba->data[a + 1];
 	}
 	if (coba->cur) coba->cur--;
-	coba->tot--;
 	return 1;
 }