mesa: remove warning message in _mesa_reference_renderbuffer_()

We were warning when there was no current context and we're about
to delete a renderbuffer, but that happens fairly often and isn't
really a problem.

Fixes http://bugs.freedesktop.org/show_bug.cgi?id=57754

Note: This is a candidate for the stable branches.

Tested-by: Ian Romanick <[email protected]>

1 files changed, 1 insertions, 4 deletions

diff --git a/src/mesa/main/renderbuffer.c b/src/mesa/main/renderbuffer.c
index 2f284432994..b4261622672 100644
--- a/src/mesa/main/renderbuffer.c
+++ b/src/mesa/main/renderbuffer.c
@@ -160,10 +160,7 @@ _mesa_reference_renderbuffer_(struct gl_renderbuffer **ptr,
 
       if (deleteFlag) {
          GET_CURRENT_CONTEXT(ctx);
-         if (ctx)
-            oldRb->Delete(ctx, oldRb);
-         else
-            _mesa_problem(NULL, "Unable to delete renderbuffer, no context");
+         oldRb->Delete(ctx, oldRb);
       }
 
       *ptr = NULL;