no functional changes: SETLOOPER macro assumed a scene was defined called 'sce' used to loop over, now make this an argument, helps to make it clear what's going on.

1 files changed, 5 insertions, 5 deletions

diff --git a/source/blender/blenkernel/intern/scene.c b/source/blender/blenkernel/intern/scene.c
index 58b7f95f9c8..7a8c4efb51a 100644
--- a/source/blender/blenkernel/intern/scene.c
+++ b/source/blender/blenkernel/intern/scene.c
@@ -1077,20 +1077,20 @@ float get_render_aosss_error(RenderData *r, float error)
 }
 
 /* helper function for the SETLOOPER macro */
-Base *_setlooper_base_step(Scene **sce, Base *base)
+Base *_setlooper_base_step(Scene **sce_iter, Base *base)
 {
     if(base && base->next) {
         /* common case, step to the next */
         return base->next;
     }
-    else if(base==NULL && (*sce)->base.first) {
+	else if(base==NULL && (*sce_iter)->base.first) {
         /* first time looping, return the scenes first base */
-        return (Base *)(*sce)->base.first;
+		return (Base *)(*sce_iter)->base.first;
     }
     else {
         /* reached the end, get the next base in the set */
-        while((*sce= (*sce)->set)) {
-            base= (Base *)(*sce)->base.first;
+		while((*sce_iter= (*sce_iter)->set)) {
+			base= (Base *)(*sce_iter)->base.first;
             if(base) {
                 return base;
             }