auxiliary: Move loop variable declaration outside for loop.

Fixes MSVC build.

diff --git a/src/gallium/auxiliary/util/u_surfaces.c b/src/gallium/auxiliary/util/u_surfaces.c
index 39cb4e1..0be4609 100644 (file)
--- a/src/gallium/auxiliary/util/u_surfaces.c
+++ b/src/gallium/auxiliary/util/u_surfaces.c
@@ -98,7 +98,8 @@ util_surfaces_destroy(struct util_surfaces *us, struct pipe_resource *pt, void (
    {
       if(us->u.array)
       {
-        for(unsigned i = 0; i < pt->last_level; ++i)
+        unsigned i;
+        for(i = 0; i < pt->last_level; ++i)
         {
            struct pipe_surface *ps = us->u.array[i];
            if(ps)