[gomp] Fix orphaned #pragma omp single copyprivate (...)

[Richard Henderson]

On Thu, Oct 13, 2005 at 05:03:46AM -0400, Jakub Jelinek wrote:
> 	* single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
> 	* testsuite/libgomp.dg/single-2.c: New test.
> 
> 	* testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
> 	lang_link_flags): Unset, so that they aren't inherited from previously
> 	sourced *.exp.

Ok.


r~