[Bf-blender-cvs] [3a7691b] master: Fix T44836: crash when multi-view is enabled and switching to BI rendered viewport display

[Dalai Felinto]

Commit: 3a7691b73f5f80dc339631909682786c2a4c2e68
Author: Dalai Felinto
Date:   Mon May 25 10:14:19 2015 -0300
Branches: master
https://developer.blender.org/rB3a7691b73f5f80dc339631909682786c2a4c2e68

Fix T44836: crash when multi-view is enabled and switching to BI rendered viewport display

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

M	source/blender/render/intern/source/pipeline.c

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

diff --git a/source/blender/render/intern/source/pipeline.c b/source/blender/render/intern/source/pipeline.c
index 64ed8f1..47301aa 100644
--- a/source/blender/render/intern/source/pipeline.c
+++ b/source/blender/render/intern/source/pipeline.c
@@ -3887,7 +3887,7 @@ RenderPass *RE_pass_find_by_type(volatile RenderLayer *rl, int passtype, const c
 	for (rp = rl->passes.last; rp; rp = rp->prev) {
 		if (rp->passtype == passtype) {
 
-			if (viewname == NULL)
+			if (viewname == NULL || viewname[0] == '\0')
 				break;
 			else if (STREQ(rp->view, viewname))
 				break;