[gtk+] Fix a typo

[Matthias Clasen <matthiasc src gnome org>]

commit f09b5a8953eb8f3d9942318f49b9ad1999f30bdf
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Oct 11 19:59:07 2017 -0500

    Fix a typo

 testsuite/a11y/a11yutil.test.in |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/testsuite/a11y/a11yutil.test.in b/testsuite/a11y/a11yutil.test.in
index 819f479..92b0bed 100644
--- a/testsuite/a11y/a11yutil.test.in
+++ b/testsuite/a11y/a11yutil.test.in
@@ -1,5 +1,4 @@
 [Test]
 Exec=/bin/sh -c "env G_ENABLE_DIAGNOSTIC=0 @libexecdir@/installed-tests/gtk-4.0/a11y/util --tap"
-:q
 Type=session
 Output=TAP