[gtk+] Fix tools test

[Matthias Clasen <matthiasc src gnome org>]

commit a2aa128178a8efd3f75a4c20501530095e01fc6b
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Oct 18 18:46:12 2017 +0200

    Fix tools test

 testsuite/tools/meson.build |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/testsuite/tools/meson.build b/testsuite/tools/meson.build
index cfce7a3..837e94c 100644
--- a/testsuite/tools/meson.build
+++ b/testsuite/tools/meson.build
@@ -12,7 +12,7 @@ if bash.found()
                    install: get_option('install-tests'),
                    install_dir: testexecdir)
     test(t, bash,
-         args: 'test-@0@'.format(t),
+         args: t,
          workdir: meson.current_build_dir(),
          env: [ 'GIO_USE_VOLUME_MONITOR=unix',
                 'GSETTINGS_BACKEND=memory',