re PR testsuite/25193 (libstdc++ testsuite fails on cygwin)

2005-12-02  David Billinghurst (David.Billinghurst@riotinto.com)

	PR testsuite/25193
	* testsuite/lib/libstdc++.exp (libstdc++-dg-test): Catch
	error if file cannot be deleted.

From-SVN: r107841

libstdc++-v3/ChangeLog

+2005-12-02  David Billinghurst (David.Billinghurst@riotinto.com)
+
+	PR testsuite/25193
+	* testsuite/lib/libstdc++.exp (libstdc++-dg-test): Catch
+	error if file cannot be deleted.
+
 2005-11-23  Paolo Carlini  <pcarlini@suse.de>
 
 	PR libstdc++/24975 (basic_string)

libstdc++-v3/testsuite/lib/libstdc++.exp

@@ -264,7 +264,7 @@ proc libstdc++-dg-test { prog do_what extra_tool_flags } {
             set output_file "./[file rootname [file tail $prog]].exe"
             # This is the only place where we care if an executable was
             # created or not.  If it was, dg.exp will try to run it.
-            remote_file build delete $output_file;
+            catch { remote_file build delete $output_file }
         }
 	default {
             perror "$do_what: not a valid dg-do keyword"